P1
Shark Rocket Pet Plus Cordless, IZ163H
P2
Dyson V11 Torque Drive Cordless Vacuum Cleaner
Average score
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.7
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.2
Accessories and Tools
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.8
Included tools (commonly crevice and upholstery-style attachments) cover basic needs, but multiple reviews wish it shipped with more accessories and/or a wall mount. Some owners also report limited official accessory availability.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.3
The accessory set is generally praised for covering common jobs (crevice, combo/brush tools, mini motorized/pet tools), though at least one review notes that some included tools can feel redundant depending on your cleaning habits.
Aesthetic design and finish
P1Product 1: Shark Rocket Pet Plus Cordless,...
No score yet
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.5
Design and finish are frequently described as premium-looking, with multiple colorway/finish options mentioned across model variants.
AI, Smart, App and Automation
P1Product 1: Shark Rocket Pet Plus Cordless,...
No score yet
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.6
Smart automation is a defining feature: the Dynamic Load Sensor detects floor resistance and automatically adjusts suction, while the screen updates estimated runtime in real time.
Airflow blowback
P1Product 1: Shark Rocket Pet Plus Cordless,...
No score yet
P2
Product 2: Dyson V11 Torque Drive Cordless...
3.0
A few reviews note that the standard head can blow or fling light debris on hard floors before it is captured, especially compared with a dedicated soft roller head.
Area Rug Handling
P1
Product 1: Shark Rocket Pet Plus Cordless,...
4.3
Area rugs and kitchen rugs are generally handled well, with many reviewers noting strong hair and debris pickup and smooth maneuvering over rugs.
P2Product 2: Dyson V11 Torque Drive Cordless...
No score yetAssembly and Setup
P1
Product 1: Shark Rocket Pet Plus Cordless,...
4.5
Assembly is typically described as quick and intuitive, with parts clicking into place and minimal setup effort. First-time users appreciate clear labeling or instructions when included.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.8
Setup is typically described as straightforward: unbox, charge, and click the chosen head or tool into place without complex assembly.
Battery and Charging
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.5
The removable battery and ability to charge it off the vacuum are widely appreciated. Real-world endurance varies by mode and floor type, and some users report battery failures or difficulty finding a compatible spare.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.2
Battery performance is widely praised, including long Eco runtimes and (in some variants) a click-in removable battery; charging is commonly described around a 4.5-hour full charge.
Bin and Bag
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.7
The bagless dust cup is generally easy to access, but capacity feedback is mixed: some can clean small homes with few dumps while others (especially with pets) empty frequently. A few reviews mention hair sticking in the cup during emptying.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.1
Bin capacity is typically described as generous for the stick format (around 0.2 gallons in several writeups), while Outsize variants are noted for dramatically larger capacity; some users report hair can clump or stick in the bin.
Build quality and durability
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.6
Build quality impressions vary: some describe it as well-constructed and durable-feeling, while others report broken latches, dust cups, wheel/roller issues, or parts loosening over time.
P2
Product 2: Dyson V11 Torque Drive Cordless...
3.4
Build quality impressions are generally premium and well-constructed in testing, but at least one long-term owner reported key component failures, creating a mixed durability picture.
Carpet — High-Pile Pickup
P1
Product 1: Shark Rocket Pet Plus Cordless,...
4.1
High-pile/shag carpet results are mixed: some users report impressive hair removal, while others say deep-pile carpet drains the battery faster or still benefits from a more powerful corded vacuum.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.8
High-pile carpet performance is generally excellent, with strong agitation and suction, though very thick carpet can sometimes feel harder to push due to the vacuum grabbing the pile.
Carpet — Low-Pile Pickup
P1
Product 1: Shark Rocket Pet Plus Cordless,...
4.3
Low-pile carpet performance is a highlight in lab-style testing and many owner accounts, with strong day-to-day pickup and good maneuverability.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.9
Low-pile carpet cleaning is repeatedly near-flawless in lab-style tests and comparisons, often achieving very high debris removal percentages.
Carpet — Medium-Pile Pickup
P1Product 1: Shark Rocket Pet Plus Cordless,...
No score yet
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.9
Medium-pile carpet performance is consistently near the top of the category in these reviews, including deep-clean style tests where embedded debris removal is extremely high.
Clogging and debris prevention
P1
Product 1: Shark Rocket Pet Plus Cordless,...
2.9
Clogging feedback is mixed: some testing notes minimal brushroll clogging, but many pet households report frequent clogs in the head or airflow path and hair accumulation that requires routine clearing. Keeping the head and wheels clean appears important for maintaining suction.
P2
Product 2: Dyson V11 Torque Drive Cordless...
3.7
Clogging is not a dominant theme in testing, but a few notes appear around debris or hair sticking in the bin and the importance of clearing blockages when alerted.
Comparative performance
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.7
In comparisons, it is often seen as a strong mid-priced alternative—less powerful than premium cordless flagships or corded uprights, yet competitive for daily cleaning. A number of owners say it outperformed older stick vacs (including some Dyson units), while a few switched back to Dyson for better hard-floor pickup.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.6
In head-to-head comparisons, the V11 line is frequently positioned as among the best performing cordless vacuums and able to compete closely with corded models for many cleaning tasks.
Controls and UI
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.8
Users like the simple floor-type controls and the ability to toggle modes quickly, and some prefer the on/off style switch over hold-to-run triggers. Complaints include battery indicator placement, accidental button presses, and no clear low-battery warning for some units.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.5
Controls are widely praised for the LCD readout and mode selection, including a runtime countdown and alerts; the main ergonomic complaint is the trigger that must be held during cleaning.
Convertible handheld design
P1
Product 1: Shark Rocket Pet Plus Cordless,...
4.1
No summary yet.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.6
Convertible handheld use is a recurring benefit, enabling quick transitions from floors to couches, cars, and detail cleaning with motorized and brush attachments.
Cordless convenience
P1
Product 1: Shark Rocket Pet Plus Cordless,...
4.4
Cordless convenience is one of the most consistently praised benefits, reducing the friction of quick daily cleans, stairs, and spot pickups compared with corded vacuums.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.8
Cordless convenience is repeatedly framed as a major benefit for quick daily cleaning and for areas like stairs where cords are a hassle.
Crevice / Groove Pickup (Hard Floors)
P1Product 1: Shark Rocket Pet Plus Cordless,...
No score yet
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.7
Crevice and groove pickup on hard floors is consistently reported as a strength, supported by strong airflow and good sealing, especially on higher power modes or with the appropriate tool.
Cyclone performance
P1Product 1: Shark Rocket Pet Plus Cordless,...
No score yet
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.5
Cyclone-based separation is frequently mentioned (including multi-cyclone designs), and is associated with strong, consistent pickup and dust capture in the reviews that discuss it.
Dried-On Stain Removal
P1
Product 1: Shark Rocket Pet Plus Cordless,...
4.7
It can handle frequent everyday cleaning for many pet homes, but heavy-duty whole-house sessions are limited by runtime, clogs, and the need for frequent bin emptying. Some users still prefer a corded vacuum for deep, high-traffic carpet cleaning.
P2Product 2: Dyson V11 Torque Drive Cordless...
No score yetEase of use
P1
Product 1: Shark Rocket Pet Plus Cordless,...
4.1
Ease-of-use is often praised because it is grab-and-go cordless, converts quickly, and is maneuverable. Friction points include top-heavy handling for some users, folding requirements for storage, and technique sensitivity on hard floors.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.5
Ease of use is generally high due to cordless mobility, strong cleaning in fewer passes, and a clear runtime display; negatives include trigger-hold ergonomics and occasional heaviness for extended above-floor work.
Edge and Baseboard Cleaning (Hard Floors)
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.3
Edge/baseboard pickup on hard floors is a common weak point, with multiple reviews noting leftover debris along walls and a need to follow up with a crevice tool. A minority report good corner/baseboard results when using the right attachments and technique.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.6
Edge and baseboard cleaning is often addressed via crevice tools and brush design; reviewers frequently mention strong corner and detail pickup when using the right attachment.
Emptying and Mess Control
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.9
The bottom-dump emptying mechanism is considered convenient by many, but some users report needing to remove the cup, lay the unit down, or manually pull out stuck hair. Bagless emptying is a turnoff for a subset of buyers.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.2
The point-and-shoot style emptying is commonly viewed as hygienic and easy, but a few users note hair clumps can catch inside the bin and occasionally require manual clearing.
Filter-change indicator
P1Product 1: Shark Rocket Pet Plus Cordless,...
No score yet
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.5
The display-based reminders and alerts for filter cleaning are frequently cited as helpful for staying on top of upkeep and maintaining performance.
Filtration / Dust Containment
P1
Product 1: Shark Rocket Pet Plus Cordless,...
4.2
HEPA-style filtration and sealing are viewed positively (including a smoke/seal style test in one review), helping keep allergens contained. Some owners report filter odors or difficulty removing/servicing certain filters.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.9
Multiple reviews emphasize a sealed, whole-machine filtration system (often framed as HEPA-level performance) that keeps fine particles contained rather than leaking back into the room.
Floorhead design
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.0
The floorhead design (PowerFins/self-cleaning style brushroll) is praised for engaging carpet and resisting hair wrap. Criticisms focus on a thick front edge, hair jams in small front rollers/wheels, and the need for tools/screws to deep-clean the head.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.4
The Torque Drive head and related V11 floorhead designs are praised for multi-surface performance and adjustable gates that help with larger debris, though some note the head can be wide for tight areas or less ideal than a soft roller on hard floors.
Floorhead Seal on Hard Floors
P1Product 1: Shark Rocket Pet Plus Cordless,...
No score yet
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.8
Several tests highlight a strong seal on hard floors that supports effective crevice pickup, but performance can vary with gate position and some users prefer a dedicated soft-roller head for the smoothest hard-floor results.
Hair Pickup — Carpets
P1
Product 1: Shark Rocket Pet Plus Cordless,...
4.2
On carpets and rugs, pet hair pickup is often described as a standout strength, pulling up fur that older vacuums left behind. A minority still find it insufficient for deep-cleaning thick carpet or heavy fur loads.
P2Product 2: Dyson V11 Torque Drive Cordless...
No score yetHair Pickup — Hard Floors
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.4
Pet-hair pickup on hard floors gets mixed reviews: some report excellent daily fur cleanup, while others see fur balls pushed around or left behind unless using careful technique.
P2Product 2: Dyson V11 Torque Drive Cordless...
No score yetHair‑Wrap / Tangle Resistance
P1
Product 1: Shark Rocket Pet Plus Cordless,...
4.6
Hair-wrap resistance on the main brushroll is one of the most consistently celebrated benefits, even for long human hair. Hair can still accumulate around wheels or inside the head, so it is not completely maintenance-free.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.2
Tangle resistance is usually rated above average, with some reviews reporting little to no tangling on pet hair; however, very long strands can still wrap around the brush in certain scenarios.
Hard Floor — Fine Dust Pickup
P1
Product 1: Shark Rocket Pet Plus Cordless,...
2.8
Hard-floor fine dust pickup is inconsistent: some owners say it leaves floors looking clean and polished, while others report fine dust and hair being pushed behind the head, especially on backstrokes.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.0
Hard-floor fine dust pickup is typically excellent in testing, helped by strong suction and sealing, but some reviewers note a soft-roller head can be gentler and reduce debris scatter compared with the standard Torque Drive head.
Hard Floor — Large Debris Intake
P1
Product 1: Shark Rocket Pet Plus Cordless,...
2.9
For larger debris (litter, crumbs, kibble), performance is mixed—many succeed with slow forward passes, but several reviews mention debris pushback, spitting, or difficulty with larger pieces.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.7
Large debris pickup on hard floors is generally strong, with adjustable gates and head design helping reduce snowplow behavior, though a few notes mention occasional debris flinging on smooth surfaces.
Headlight and LED lights
P1
Product 1: Shark Rocket Pet Plus Cordless,...
4.3
The LED headlights are widely appreciated for revealing hidden dust and pet hair. A few reviews wish lighting were available in all configurations (such as when using the stick/attachments).
P2Product 2: Dyson V11 Torque Drive Cordless...
No score yetMaintenance requirements
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.5
Routine maintenance (bin emptying and filter rinsing) is manageable for many, but head/wheel cleaning can be time-consuming when hair builds up. Several reviews emphasize that performance drops quickly if clogs and buildup are not cleared.
P2
Product 2: Dyson V11 Torque Drive Cordless...
3.8
Maintenance is usually described as simple (empty bin, wash filter), but filter drying time can be inconvenient and some owners recommend keeping a spare filter to avoid downtime.
Maneuverability and Handling
P1Product 1: Shark Rocket Pet Plus Cordless,...
No score yet
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.3
Handling is generally reported as agile and easy to maneuver with a pivoting head and good under-furniture reach, but very thick carpet can feel resistant due to high suction and wider heads are less nimble in tight spaces.
Noise level
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.3
Noise impressions are split: many describe it as quieter than older vacuums and less high-pitched, while others find it loud on carpet/turbo settings and a few even mention needing hearing protection.
P2
Product 2: Dyson V11 Torque Drive Cordless...
3.7
Noise is commonly reported in the 70–80 dB range depending on mode; it is not whisper-quiet, but many reviewers consider it acceptable given the cleaning power, with Boost or max being the loudest.
Odor control
P1
Product 1: Shark Rocket Pet Plus Cordless,...
2.4
Odor control is a recurring negative for some owners, who mention musty or pet-dander smells that persist even after cleaning filters. Others do not report odor problems, suggesting results vary by household and maintenance.
P2Product 2: Dyson V11 Torque Drive Cordless...
No score yetOnboard tool storage
P1Product 1: Shark Rocket Pet Plus Cordless,...
No score yet
P2
Product 2: Dyson V11 Torque Drive Cordless...
3.5
Onboard or near-vac tool storage is partially addressed via wand clips and wall mounts, but several reviewers still suggest you may need separate storage for extra tools beyond what the mount can hold.
Ongoing ownership costs (bags, filters, batteries)
P1Product 1: Shark Rocket Pet Plus Cordless,...
No score yet
P2
Product 2: Dyson V11 Torque Drive Cordless...
2.2
Ongoing costs can be meaningful: replacement batteries and parts are described as expensive, and repair-center accessibility can affect the true cost of ownership.
Overall durability/longevity
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.2
Longevity is inconsistent: there are reports of multi-year daily use with stable performance, alongside reports of early failures (battery or head issues) within months.
P2
Product 2: Dyson V11 Torque Drive Cordless...
2.2
Longevity sentiment is mixed: some testers report stable performance over extended use, but one owner experience and broader commentary raise concerns that failures can occur within a few years.
Overall opinion
P1Product 1: Shark Rocket Pet Plus Cordless,...
No score yet
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.3
Overall sentiment is strongly positive in most professional tests and comparisons, with the main dissent coming from price sensitivity and a long-term ownership report that experienced failures after the warranty period.
Packaging quality
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.2
Packaging and shipping experiences vary from well-boxed deliveries to complaints about carriers and delivery handling, but packaging is not a dominant performance driver in the reviews.
P2Product 2: Dyson V11 Torque Drive Cordless...
No score yetPet-Ready Features
P1
Product 1: Shark Rocket Pet Plus Cordless,...
4.3
Pet-focused features (self-cleaning/anti-tangle floorhead, pet tools, headlights) are repeatedly credited for making daily pet hair cleanup easier. In heavy-shedding homes, some users still report clogs and hair buildup around wheels or inside the head.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.6
Pet-focused performance is a consistent highlight: reviewers report strong fur pickup on carpet and upholstery, and pet-oriented motorized tools are frequently called out as especially effective.
Price and Value
P1
Product 1: Shark Rocket Pet Plus Cordless,...
4.1
Value is often described as strong versus pricier Dyson options, especially for pet hair and convenience. For buyers who experience short runtime, clogs, or weak hard-floor pickup, the price feels harder to justify.
P2
Product 2: Dyson V11 Torque Drive Cordless...
3.3
Value is polarizing: many reviewers argue the performance and features justify the premium, while others feel the price is hard to swallow given durability questions and cheaper alternatives that perform well.
Runtime
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.6
Default-mode runtime is highly variable: some reports align with 25–45 minutes in lighter use, while many owners cite 10–30 minutes depending on carpet use, battery age, and home size. Boost/Turbo mode provides extra pickup for stubborn messes but noticeably reduces runtime, often preventing whole-house cleaning in one go for larger spaces.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.4
Default or Eco runtimes are often reported around an hour and can be longer in some tests, with Auto or normal modes commonly landing around the mid-40-minute range depending on surfaces and head used. Boost or max power runtimes are short by design: reports range from about five minutes to around ten minutes, delivering intense suction but draining the battery quickly.
Scratch resistance
P1Product 1: Shark Rocket Pet Plus Cordless,...
No score yet
P2
Product 2: Dyson V11 Torque Drive Cordless...
3.5
A few reviewers warn the brush can be aggressive on hard floors at higher power, so care is needed to avoid potential scratching or overly harsh contact on delicate surfaces.
Stair Cleaning
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.2
Many buyers choose it to avoid hauling a heavy vacuum on stairs and generally find it helpful, especially with handheld mode. However, some mention awkward ergonomics depending on height and configuration.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.5
Stair cleaning is commonly cited as a strong use case thanks to cordless operation and compact motorized tools designed for steps and upholstery.
Storage footprint and upright-stand stability
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.2
MultiFLEX folding and compact form factor are praised for small closets and tight storage. The downside is upright stability—many say it will tip unless folded, mounted, or propped, which can be annoying mid-clean.
P2
Product 2: Dyson V11 Torque Drive Cordless...
3.6
Storage is often via a wall mount, which keeps the vacuum compact, but it does not stand on its own and the mount can be placement-sensitive (needs an outlet, ideally studs).
Suction and Airflow
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.9
Across tests and owner feedback, suction is strong for a cordless stick and handles everyday dirt and pet hair well, but it is notably less powerful than top-tier Dyson models or corded uprights. A minority of reviews call suction merely OK, especially on hard floors or when using small tools.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.8
Across tests and long-term use reports, suction is repeatedly described as class-leading for a cordless stick, with strong airflow and carpet agitation that can rival some corded cleaning performance.
Suitability for heavy-duty use
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.0
It can handle frequent everyday cleaning for many pet homes, but heavy-duty whole-house sessions are limited by runtime, clogs, and the need for frequent bin emptying. Some users still prefer a corded vacuum for deep, high-traffic carpet cleaning.
P2Product 2: Dyson V11 Torque Drive Cordless...
No score yetSuitability for small spaces
P1
Product 1: Shark Rocket Pet Plus Cordless,...
4.3
Its compact footprint and fold-down storage make it especially appealing for apartments, RVs, and tight closets, while still offering meaningful pickup power for quick cleans.
P2Product 2: Dyson V11 Torque Drive Cordless...
No score yetSupport and Reliability
P1
Product 1: Shark Rocket Pet Plus Cordless,...
2.5
Customer support experiences are mixed-to-negative in the review set, including long waits, backordered parts, and frustration over what warranty coverage includes. Some owners also mention difficulty sourcing a compatible spare battery.
P2
Product 2: Dyson V11 Torque Drive Cordless...
2.5
Reliability and support are a key tradeoff: some sources mention reliability concerns and limited post-warranty repair convenience, even though customer service interactions can be positive during troubleshooting.
Tool-change simplicity
P1
Product 1: Shark Rocket Pet Plus Cordless,...
4.4
Push-button latches and quick-release joints make swapping tools and converting configurations straightforward for most users.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.7
Tool swaps are repeatedly described as quick and simple, with click-in attachments making it easy to move between floor cleaning and detail tools.
Under-Furniture Pickup
P1
Product 1: Shark Rocket Pet Plus Cordless,...
4.4
Under-furniture reach is frequently praised thanks to the bend-in-the-stick design and low profile. A small number of reviews warn that very low sofas or awkward angles can stress parts or make buttons easier to bump.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.4
Under-furniture reach is frequently praised because the vacuum can recline low and the head can pivot, making it easier to clean under beds and furniture compared with bulkier uprights.
Upholstery / Above-Floor Pickup
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.8
No summary yet.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.3
Above-floor and upholstery cleaning are generally strong when using the mini motorized and brush tools, though the main floorhead can feel oversized for car interiors and the handheld weight may fatigue some users.
Versatility
P1
Product 1: Shark Rocket Pet Plus Cordless,...
4.2
Versatility is a key strength: it transitions between floor types, converts to handheld, and is commonly used for cars, couches, and tight spaces. Small-tool performance can feel weaker than the main floorhead for a subset of users.
P2
Product 2: Dyson V11 Torque Drive Cordless...
4.6
Reviewers commonly highlight versatility: it transitions between floors, stairs, cars, and above-floor dusting with attachments and handheld mode.
Weight
P1
Product 1: Shark Rocket Pet Plus Cordless,...
3.8
Weight perceptions are split—many find it lighter than full-size uprights and easy to carry, while others find it heavier or more top-heavy than expected for a stick vacuum.
P2
Product 2: Dyson V11 Torque Drive Cordless...
3.9
Weight is a frequent consideration: the V11 is often described as heavier than many cordless rivals (and Outsize variants are heavier still), yet several reviewers still find it manageable for floor cleaning; extended handheld use can be more tiring.