Sony WF-LC900 · GreenUK WFLC900G.CE7 · Green- Manufacturer connection declarations
- Bluetooth wireless; Bluetooth wirelessThis one: Bluetooth wireless
UK WFL910W.CE7 · White
Manufacturer specifications for Sony WF-L910, part WFL910W.CE7, listed by Sony UK.

Specifications checked 19 Oct 2026Manufacturer specifications, not a hands-on test.
The manufacturer identifies this exact regional configuration and supplies its own product image.
These are manufacturer claims. Unlisted capabilities remain unknown, and battery modes, headphone mass and separate charging-case measurements retain their source conditions.
Exact configuration: UK WFL910W.CE7 · White
26 specifications in 6 groups. Values are manufacturer specifications unless a row says “Measured result” or “Calculated from cited specifications”.
General Features / HEADPHONE TYPE: Open Air
SourceNot listed by the manufacturer in the captured full model specifications and exact-variant declarations.
SourceSize & Weight / WEIGHT: Approx. 5.1g x 2 (including fitting supporters). Per earbud: the manufacturer repeats this gram quantity × 2 for the two earbuds; charging-case mass is separate. Original included-tip qualification remains attached.
SourceGeneral Features / WATERPROOF: Yes (IPX4 equivalent)
SourceLiteral manufacturer model-column row: COLOUR: White Black. These are model-wide finish options; the exact selected part’s finish is listed separately.
SourceLiteral manufacturer model-column row: Charging Case / WEIGHT: Approx. 30.6 g
SourceLiteral manufacturer model-column row: Charging Case / DIMENSION: Approx. 46.0 x 46.0 x 29.4 mm
SourceExact selected manufacturer part’s finish, not every colour offered for the model.
SourceOriginal analogue/USB inputs and Bluetooth version declarations remain separate. A connector does not establish every host protocol or a microphone path. Bluetooth® Specification / BLUETOOTH® VERSION: Bluetooth Specification Version 5.3
SourceMusic playback, communication, waiting, charging and NC modes retain their separate source labels. A communication figure is not music-playback endurance; charging-case endurance is separate. Battery / BATTERY CHARGE TIME: Approx. 1.5 Hrs; Battery / BATTERY CHARGE METHOD: USB charge (with case); Battery / BATTERY LIFE(CONTINUOUS MUSIC PLAYBACK TIME): Max. 8 hrs; Battery / BATTERY LIFE(CONTINUOUS COMMUNICATION TIME): Max. 4.5 hrs; Battery / BATTERY LIFE(WAITING TIME): Max. 13 hrs
SourceBluetooth® Specification / SUPPORTED AUDIO FORMAT(S): SBC, AAC, LC3
SourceBluetooth® Specification / PROFILE: A2DP, AVRCP, HFP, HSP, TMAP, CSIP, MCP, VCP, CCP
SourceBluetooth® Specification / BLUETOOTH® VERSION: Bluetooth Specification Version 5.3. A version alone does not establish every optional protocol or host feature.
SourceGeneral Features / MULTIPOINT CONNECTION: Yes
SourceLiteral manufacturer model-column row: Bluetooth® Specification / EFFECTIVE RANGE: 10m
SourceLiteral manufacturer model-column row: Bluetooth® Specification / FREQUENCY RANGE: 2.4 GHz band (2.400 0 GHz - 2.483 5 GHz)
SourceLiteral manufacturer model-column row: Bluetooth® Specification / SUPPORTED CONTENT PROTECTION: SCMS-T
SourceLiteral manufacturer model-column row: Charging Case / BATTERY CHARGE TIME: Approx. 2.5 Hrs (USB charging)
SourceGeneral Features / FREQUENCY RESPONSE(BLUETOOTH® COMMUNICATION): 20 Hz - 20,000 Hz (44.1 kHz sampling)
SourceGeneral Features / DRIVER UNIT: 11mm. A driver diameter is not a sound-quality score.
SourceLiteral manufacturer model-column row: General Features / MAGNET: High-power neodymium magnets
SourceLiteral manufacturer model-column row: General Features / DSEE: Yes
SourceNot listed by the manufacturer in the captured full model specifications and exact-variant declarations.
SourceNot listed by the manufacturer in the captured full model specifications and exact-variant declarations.
SourceLiteral manufacturer model-column row: General Features / VOLUME CONTROL: Yes
SourceLiteral manufacturer model-column row: Summary / WHAT'S IN THE BOX: Charging Case Reference Guide (New) USB Cable Warranty Card
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