Soundcore by Anker Space A40 Wireless Earbuds

Pros

• LDAC ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 6 reviews 5.0
  LDAC support is a major perk for compatible Android devices and can improve detail, but it typically reduces battery life compared with SBC/AAC.
• USB-C ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 7 reviews 4.9
  The case charges over USB-C, and a USB charging cable is typically included.
• Weight comfort ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 3 reviews 4.7
  Very low earbud weight (around 5g) helps them feel like they disappear in the ear for many users.
• Charging ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 9 reviews 4.5
  Charging is feature-rich: fast charging is commonly cited (around 10 minutes for several hours of playback), and many reviews note Qi wireless charging in addition to wired charging.
• Comfort during long use ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 9 reviews 4.5
  Comfort is a consistent win: the buds are light and many can wear them for hours. Some listeners report minor discomfort after very long sessions or when the seal isn’t right.
• Software/setup simplicity ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 2 reviews 4.5
  Setup is straightforward and the app can be used without creating an account; firmware updates are accessible. A few reviewers mention occasional pairing/app connection friction when juggling multiple devices.
• Multi-platform compatibility ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 1 review 4.5
  Works across iOS, Android, tablets, and computers; multipoint helps multi-device workflows, but some users experience occasional re-pairing friction depending on their device mix.
• Codec support ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 6 reviews 4.4
  Codec support includes SBC/AAC plus LDAC for higher-quality Bluetooth streaming. aptX is not included.
• Equalizer customization ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 10 reviews 4.4
  EQ tools are a standout: multiband custom EQ and HearID personalization let you dial in the tuning for music or spoken word and correct the default sound.
• Portability/foldability ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 5 reviews 4.3
  Portability is a strong point: the buds and case are compact and pocketable, though a few reviews note the case is a bit thicker than some competitors.
• Ear tip size options ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 8 reviews 4.3
  Multiple tip sizes are included (commonly 5, with at least one review citing 6). The range suits small to average ears well, but some users with large canals say the largest tips aren’t true XL and they needed third‑party tips.
• App ★ ★ ★ ★ ★ ★ ★ ★ ★ 11 reviews 4.2
  The Soundcore app (iOS/Android) is a core part of the experience, offering mode control, battery readouts, fit testing, HearID, multipoint toggle, and firmware updates. It’s generally liked, though the feature count can feel intimidating or occasionally quirky across multiple devices.
• Battery ★ ★ ★ ★ ★ ★ ★ ★ ★ 11 reviews 4.2
  Battery life is a headline strength: many users see roughly 7–9 hours with ANC and multiple recharges from the case (often 40–50 hours total depending on settings). Heavy modes like ANC+LDAC can noticeably cut playtime.
• Sound quality ★ ★ ★ ★ ★ ★ ★ ★ ★ 11 reviews 4.1
  Sound quality is widely considered impressive for the price, with good detail and balance that improves further with EQ/HearID. The default tuning can lean bright/snappy up top for some listeners.
• Design and Aesthetics ★ ★ ★ ★ ★ ★ ★ ★ ★ 10 reviews 4.1
  Design is widely praised: the buds look premium and the pill-shaped matte case is pocket-friendly. Minor points off come from the case lid/hinge feel.
• Preset EQ profile quality ★ ★ ★ ★ ★ ★ ★ ★ ★ 7 reviews 4.1
  Preset EQ selection is unusually large (about 22) and covers genres and spoken word; many reviewers stick with Soundcore Signature. Some presets (especially bass-focused ones) can overdo mid-bass.
• Active noise cancellation effectiveness ★ ★ ★ ★ ★ ★ ★ ★ ★ 11 reviews 4.1
  Most reviews find the ANC very strong for the money, especially against low-frequency rumble (traffic, trains, HVAC). It’s weaker on higher-pitched sounds (voices, clatter, sirens) and isn’t a true mute button versus premium Bose/AirPods models.
• Stability ★ ★ ★ ★ ★ ★ ★ ★ ★ 5 reviews 4.0
  Fit is generally stable for commuting and workouts, but without stabilizing fins/wings it can jostle during running and depends heavily on choosing the right tip/seal.
• Water/sweat resistance rating ★ ★ ★ ★ ★ ★ ★ ★ ★ 4 reviews 4.0
  IPX4 water resistance is repeatedly noted—fine for sweat and light rain, but not for dunking or shower use.
• Android compatibility ★ ★ ★ ★ ★ ★ ★ ★ ★ 3 reviews 4.0
  Android users benefit most thanks to LDAC support and the full Soundcore app feature set; LDAC can reduce battery life and is not available on iPhone.
• Noise isolation (passive) ★ ★ ★ ★ ★ ★ ★ ★ ★ 3 reviews 4.0
  Passive isolation is solid with a proper seal and meaningfully boosts overall attenuation. Incidental noises like tapping/keys can still be heard, just damped.
• Frequency response accuracy ★ ★ ★ ★ ★ ★ ★ ★ ★ 2 reviews 4.0
  Default tuning is closer to a balanced curve than many budget V-shaped earbuds, and reviewers often recommend using HearID/EQ to better match personal preferences and improve perceived accuracy.
• Included accessories ★ ★ ★ ★ ★ ★ ★ ★ ★ 2 reviews 4.0
  Accessory bundle is strong for the price, usually including multiple tip sizes, a USB charging cable, and quick-start materials; the tip variety is especially helpful for fit.
• Instrument separation ★ ★ ★ ★ ★ ★ ★ ★ ★ 1 review 4.0
  Instrument separation and stereo imaging are praised as above-average at this price, though not as sharply defined as flagship earbuds.
• Soundstage width ★ ★ ★ ★ ★ ★ ★ ★ ★ 1 review 4.0
  Soundstage is described as pleasantly open for budget earbuds, but still limited compared with higher-end models.
• Midrange clarity ★ ★ ★ ★ ★ ★ ★ ★ ★ 8 reviews 3.9
  Midrange clarity is generally strong for vocals and podcasts, though a few listeners describe the mids/vocals as slightly veiled or dull until they use HearID/EQ.
• Multipoint connectivity reliability ★ ★ ★ ★ ★ ★ ★ ★ ★ 8 reviews 3.9
  Multipoint/dual-device connectivity is frequently praised for seamless switching between phone and laptop/tablet, but experiences vary: some report re-pairing hassles or don’t find multipoint as reliable/available as expected.
• Bluetooth connectivity stability ★ ★ ★ ★ ★ ★ ★ ★ ★ 9 reviews 3.9
  Bluetooth 5.2 performance is usually stable with good range, but a minority of reviewers report intermittent re-pairing issues that require forgetting/reconnecting.
• Find My ★ ★ ★ ★ ★ ★ ★ ★ ★ 3 reviews 3.8
  A find-my-buds feature is available in the app, typically using audible beeps/tones rather than GPS location.
• Carry case quality ★ ★ ★ ★ ★ ★ ★ ★ ★ 10 reviews 3.8
  The compact case is stylish, but lid/hinge security is a recurring complaint—some report the case can open easily in a bag and spill earbuds.
• Microphone noise reduction ★ ★ ★ ★ ★ ★ ★ ★ ★ 8 reviews 3.7
  Noise reduction for calls is often praised for separating voice from street/café noise, but wind can create processing artifacts and some users still report background leakage.
• Treble clarity ★ ★ ★ ★ ★ ★ ★ ★ ★ 8 reviews 3.7
  Treble has good detail but can be sizzly/snappy or show a narrow spike; some reviews also note a slight high‑end change when ANC is enabled.
• Transparency mode quality ★ ★ ★ ★ ★ ★ ★ ★ ★ 9 reviews 3.7
  Transparency offers two modes (Fully Transparent and Voice/Vocal). Some reviewers praise it for quick conversations, while others find it bright/tinny or hissy; wind can also degrade it.
• Bass performance ★ ★ ★ ★ ★ ★ ★ ★ ★ 10 reviews 3.6
  Bass is typically punchy with a mid‑bass lift; true sub‑bass extension is limited, so bassheads may want another model or EQ tweaks.
• Noise cancellation adjustability ★ ★ ★ ★ ★ ★ ★ ★ ★ 8 reviews 3.5
  ANC can be set to manual weak/moderate/strong or adaptive in the app, but several reviewers report the levels/adaptive behavior don’t change much and the strongest setting works best. Some wish they could change ANC presets directly from the earbuds without opening the app.
• Button control usability ★ ★ ★ ★ ★ ★ ★ ★ ★ 7 reviews 3.5
  Control mappings can be customized in the app (including enabling volume control), but gesture timing can feel inconsistent and some users wish for more gesture options.