Tineco Pure One S11 Cordless Vacuum Cleaner

3.7

(10)

Bottom Line

Choose the Tineco Pure One S11 for strong suction with smart auto-adjusting power in a lightweight stick. Skip it if you mainly need flawless large-debris pickup on hard floors or long runtime without buying an extra battery.

Best for

Apartment and mid-size homes that want strong carpet performance plus smart auto suction without paying Dyson-level prices.

Not for

Homes that frequently pick up cereal-sized debris on hard floors, heavy pet-shedding/long-hair households, or anyone who needs long runtimes and hates wall-mount charging.

Verdict

The Pure One S11 delivers a lot of cleaning performance for a mid-range cordless: strong suction, impressive carpet pickup, and a sealed HEPA filtration setup that multiple tests found good at containing fine dust. Its iLoop sensor and color display help it auto-boost power and show when floors are clean, and the included tools make it genuinely useful as a handheld. The tradeoff is hard-floor behavior with larger debris and edges, where several reviews noted snowplowing and the need for extra passes or a crevice tool. Runtime in Auto is commonly around the half-hour mark with a powered head, while Max mode is much shorter, so larger homes may want a spare battery.

Pros

Convertible handheld design 4.5 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 3 reviews 4.5

Reviews consistently confirm it converts into a handheld vacuum for furniture, stairs, cars, and spot cleaning.
Versatility 4.4 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 2 reviews 4.4

Between multiple floorheads in some bundles, handheld conversion, and a broad tool set, most reviewers describe the S11 as versatile for whole-home and above-floor cleaning.
Assembly and Setup 4.4 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 1 review 4.4

Setup is generally described as straightforward, but charging/storage typically relies on installing a wall mount, which can be a downside for renters or no-drill setups.
Noise level 4.4 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 4 reviews 4.4

Noise levels are often described as relatively quiet for a cordless vacuum, with some testing placing it in the mid-60 dB range depending on mode.
Suction & Airflow 4.3 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 10 reviews 4.3

Across expert tests and customer feedback, suction is consistently described as strong for its class (often cited around 130 AW), helping it clean carpets well and tackle everyday debris without needing multiple passes in many situations.
Filtration / Dust Containment 4.3 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 7 reviews 4.3

Filtration is a standout: multiple sources describe a sealed, multi-stage HEPA setup and testing that showed strong dust containment with minimal leakage, making it appealing for allergy-conscious households.
Aesthetic design & finish 4.3 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 2 reviews 4.3

Design is frequently praised as modern and Dyson-inspired, with a premium look and feel; the main ergonomic knock is that it can feel slightly top-heavy during longer sessions.
Headlight & LED lights 4.2 ★ ★ ★ ★ ★ ★ ★ ★ ★ 5 reviews 4.2

Headlights and brush-head illumination are repeatedly called bright and helpful for spotting debris in darker areas and under furniture.
Cordless convenience 4.2 ★ ★ ★ ★ ★ ★ ★ ★ ★ 1 review 4.2

Reviewers like the grab-and-go cordless convenience for quick cleanups, and the removable battery can help extend cleaning if you keep a spare charged.
Tool-change simplicity 4.2 ★ ★ ★ ★ ★ ★ ★ ★ ★ 2 reviews 4.2

Tool and battery changes are generally described as quick and straightforward, with click-in parts that make switching to handheld mode easy.
Accessories & Tools 4.1 ★ ★ ★ ★ ★ ★ ★ ★ ★ 7 reviews 4.1

The accessory kit is frequently praised: multiple reviews call out a strong set of tools (including a mini power brush) for upholstery, cars, and tight spaces.
Price & Value 4.1 ★ ★ ★ ★ ★ ★ ★ ★ ★ 9 reviews 4.1

Value is a recurring theme: reviewers often position it as a feature-rich, mid-priced alternative to Dyson, especially compelling when discounted.
Hard Floor — Fine Dust Pickup 4.1 ★ ★ ★ ★ ★ ★ ★ ★ ★ 6 reviews 4.1

On hard floors, fine dust pickup is generally strong, especially when using the soft-roller head, and the headlights help reveal debris.
AI, Smart & App / Automation 4.1 ★ ★ ★ ★ ★ ★ ★ ★ ★ 8 reviews 4.1

iLoop or Smart Detect features are repeatedly highlighted: the vacuum senses dirt and auto-adjusts suction, and can pair with an app for status information and basic controls.
Carpet — Low-Pile Pickup 4.0 ★ ★ ★ ★ ★ ★ ★ ★ ★ 7 reviews 4.0

Carpet pickup on low pile is a strong point, with testing and reviews describing deep, consistent cleaning and high pickup results.
Weight 4.0 ★ ★ ★ ★ ★ ★ ★ ★ ★ 6 reviews 4.0

Weight is frequently described as light for a cordless stick (around the 5.7-6 lb range), with a lighter handheld configuration.
Comparative performance 4.0 ★ ★ ★ ★ ★ ★ ★ ★ ★ 6 reviews 4.0

Comparisons to Dyson and Shark are common; many reviewers say it gets close on suction and smart features, but can fall behind on hard-floor large-debris pickup, edge cleaning, and overall refinement.
Controls & UI 3.9 ★ ★ ★ ★ ★ ★ ★ ★ ★ 8 reviews 3.9

The circular LED display provides at-a-glance dirt and battery cues, but some reviewers find the controls less convenient and the screen less informative than expected.
Filter-change indicator 3.8 ★ ★ ★ ★ ★ ★ ★ ★ ★ 4 reviews 3.8

Several reviews note filter status or maintenance reminders surfaced via the display or the companion app, helping users stay on top of cleaning and replacements.
Floorhead design 3.8 ★ ★ ★ ★ ★ ★ ★ ★ ★ 3 reviews 3.8

Floorhead design favors carpet with stiff bristles, while the dedicated soft-roller head improves hard-floor results. The tradeoff is that the carpet head can be less forgiving on hard surfaces and can contribute to snowplowing.
Carpet — High-Pile Pickup 3.8 ★ ★ ★ ★ ★ ★ ★ ★ ★ 1 review 3.8

High-pile carpet performance is above average but not best-in-class; some testing notes pushing lightweight debris or needing extra technique on plush carpets.
Dried-On Stain Removal 3.8 ★ ★ ★ ★ ★ ★ ★ ★ ★ 5 reviews 3.8

Handling is generally good and maneuverable, but multiple reviews mention a slightly top-heavy feel, occasional skating on carpet, or minor annoyances like squeaky wheels.
Battery & Charging 3.7 ★ ★ ★ ★ ★ ★ ★ ★ ★ 9 reviews 3.7

The battery is removable and swappable and charges on a wall-mounted dock; recharge time is commonly described as roughly 3-4 hours. Customer reviews are mixed on long-term battery health and occasional charging issues.
Build quality & durability 3.7 ★ ★ ★ ★ ★ ★ ★ ★ ★ 4 reviews 3.7

Many reviews describe a solid, premium-feeling build, but there are also notes about a few less-durable-feeling parts (and some customer reports of breakage or component failures).
Runtime (Measured, Default) 3.6 ★ ★ ★ ★ ★ ★ ★ ★ ★ 9 reviews 3.6

Measured run times with powered heads commonly land around the high-20-minute range in Auto/normal use, though some owners report longer light-duty sessions and others report shorter run time as batteries age.
Hair Pickup — Carpets 3.6 ★ ★ ★ ★ ★ ★ ★ ★ ★ 3 reviews 3.6

Hair pickup on carpets is decent but mixed: testing shows it can leave a thin layer behind, and results are better on shorter hair than long hair.
Upholstery / Above-Floor Pickup 3.6 ★ ★ ★ ★ ★ ★ ★ ★ ★ 1 review 3.6

Above-floor cleaning is a strength thanks to the handheld mode and mini power brush; upholstery performance is generally effective, though thick pet hair may still take extra work.

Cons

Bin & Bag 3.5 ★ ★ ★ ★ ★ ★ ★ ★ ★ 4 reviews 3.5

The bagless bin is typical for a stick vacuum (around the 0.6L class). It is workable for routine cleaning but can require more frequent emptying on larger jobs.
Emptying & Mess Control 3.3 ★ ★ ★ ★ ★ ★ ★ ★ ★ 2 reviews 3.3

Emptying is generally simple with a release mechanism, but some feedback mentions occasional dust mess or debris drop-back if the bin is not emptied carefully.
Support & Reliability 3.1 ★ ★ ★ ★ ★ ★ ★ ★ 1 review 3.1

Support experiences vary. Some customers report helpful replacement parts and warranty assistance, while others describe slow or frustrating resolution processes.
Runtime (Measured, Boost/Turbo) 3.1 ★ ★ ★ ★ ★ ★ ★ ★ 4 reviews 3.1

High/Max mode run time is short, generally reported around 10-11 minutes with powered tools, which is typical for strong-suction cordless sticks.
Storage footprint & upright-stand stability 3.0 ★ ★ ★ ★ ★ ★ ★ ★ 4 reviews 3.0

Charging and storage are centered on a wall mount; multiple reviews mention needing to install the mount and that it may not be ideal for users who prefer a freestanding dock or no-drill storage.
Hard Floor — Large Debris Intake 3.0 ★ ★ ★ ★ ★ ★ ★ ★ 7 reviews 3.0

Large debris on hard floors is a recurring weakness in multiple reviews, with reports of snowplowing or pushing cereal and kibble rather than capturing it in one pass.
Ease of use 3.0 ★ ★ ★ ★ ★ ★ ★ ★ 1 review 3.0

Ease of use is mixed: many find it simple and comfortable for day-to-day cleaning, while some tests and owners note awkward transitions, top-heaviness, or less-than-ideal controls.
Overall durability/longevity 3.0 ★ ★ ★ ★ ★ ★ ★ ★ 1 review 3.0

Longevity feedback is mixed: plenty of owners are satisfied long term, but a noticeable minority report battery, motor, or charging problems over time.
Pet-Ready Features 2.9 ★ ★ ★ ★ ★ ★ ★ ★ 3 reviews 2.9

It can handle routine pet hair, but at least one review notes no dedicated pet-hair features and other reviews highlight tangling, so heavy-shedding homes may want a more pet-optimized design.
Maintenance requirements 2.9 ★ ★ ★ ★ ★ ★ ★ ★ 2 reviews 2.9

Maintenance is the main ongoing chore: several reviews note frequent pre-filter cleaning to maintain suction, and long hair can require regular brush-roll cleaning.
Edge & Baseboard Cleaning (Hard Floors) 2.7 ★ ★ ★ ★ ★ ★ ★ ★ 2 reviews 2.7

Edge and baseboard cleaning is often rated average to below average, with some tests showing a strip left along walls unless a crevice tool is used.
Ongoing ownership costs (bags, filters, batteries) 2.7 ★ ★ ★ ★ ★ ★ ★ ★ 1 review 2.7

Ongoing costs can add up for heavy users: spare batteries and replacement parts are sometimes described as expensive compared with the initial purchase price.
Hair‑Wrap / Tangle Resistance 2.5 ★ ★ ★ ★ ★ ★ ★ ★ 3 reviews 2.5

Long hair tangling is a common complaint, with multiple reviews noting hair clumping or wrapping on the brush roll that requires manual cleaning.

FAQ

Does it automatically adjust suction?

Yes. Multiple reviews describe Tineco iLoop or Smart Detect sensing dirt and automatically boosting suction, with a color display that changes as floors get cleaner.

What runtime should I expect on a charge?

With a powered floorhead, several tests land around 27-30 minutes in Auto/normal use and about 10-11 minutes in Max. Battery life varies by floor type, tool, and battery age, and the battery is swappable.

Is it good on hard floors?

It tends to do well on fine dust with the soft-roller hard-floor head, but multiple reviews report snowplowing or pushing larger debris and weaker edge pickup, sometimes requiring extra passes or a crevice tool.

How is filtration for allergies?

Reviews cite a sealed multi-stage HEPA system and testing that showed very low leakage/spikes, making it a strong option for dust containment compared with many cordless stick vacuums.

Will it handle pet hair and long hair?

It can pick up pet hair, but more than one review reports hair clumping and tangling on the brush roll. If you have lots of long hair or heavy shedding, expect more brush maintenance or consider a more tangle-resistant model.