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CMF by Nothing Buds 2a Wireless Earbuds Light Grey
General
| Brand | CMF by Nothing |
|---|---|
| Model | Buds 2a |
| Product Type | True Wireless Stereo Earphones |
| Color | Light Grey |
| Wearing Style | In-Ear |
| Product Weight | 51.31 g (earbuds and charging case) |
| Earbud Weight | 4.28 g per earbud |
| Charging Case Weight | 42.75 g |
| Earbud Dimensions | 3.25 × 2.03 × 2.43 cm |
| Charging Case Dimensions | 5.47 × 5.47 × 2.30 cm |
Audio
| Driver Type | Custom Dynamic |
|---|---|
| Driver Diameter | 12.4 mm |
| Diaphragm Material | Bio-fibre and Custom TPU |
| Audio Codecs | AAC, SBC |
| Audio Tuning | Dirac |
| Bass Enhancement | Ultra Bass Technology 2.0 |
| Equalizer | Custom EQ |
Noise Cancellation
| Active Noise Cancellation | Yes, up to 42 dB |
|---|---|
| Transparency Mode | Yes |
| Noise Cancellation Frequency Range | Up to 2900 Hz |
Microphone
| Number of Microphones | 4 |
|---|---|
| Call Noise Reduction | Clear Voice Technology |
| Wind Noise Reduction | Wind Noise Reduction 2.0 |
Connectivity
| Connection Type | True Wireless |
|---|---|
| Bluetooth Version | 5.4 |
| Connection Range | Up to 10 m |
| Dual Connection | Yes |
| Google Fast Pair | Yes |
| Microsoft Swift Pair | Yes |
| Low Lag Mode | Yes |
| Compatible Operating Systems | Android 6.0 and above, iOS 13 and above |
Battery
| Earbud Battery Capacity | 43 mAh per earbud |
|---|---|
| Charging Case Battery Capacity | 460 mAh |
| Playback Time (ANC Off) | Up to 8 hours (earbuds), 35.5 hours (with case) |
| Playback Time (ANC On) | Up to 5 hours (earbuds), 23 hours (with case) |
| Fast Charging | 10 minutes provides up to 5.5 hours with case, ANC off |
| Charging Connector | USB Type-C |
| Full Charging Time | Approximately 89 minutes for earbuds and case |
Controls and Features
| Control Type | Touch Controls |
|---|---|
| In-Ear Detection | Yes |
| Find My Earbuds | Yes |
| App Support | Nothing X |
| ChatGPT Integration | Supported |
| Water and Dust Resistance (Earbuds) | IP54 |
| Charging Case Protection | IPX2 |
Package Contents
| Earphones | 2 × Earbuds |
|---|---|
| Charging Case | 1 × Charging Case |
| Ear Tips | Sizes S, M and L |
| Documentation | User Guide, Safety Information and Warranty Information |
Packaging
| Packaging Weight | ≈ 150 g |
|---|---|
| Packaging Dimensions | ≈ 10 × 10 × 5 cm (H × W × L,) |
Identifiers
| MPN | 6974434225152 |
|---|---|
| GTIN / EAN / UPC | 6974434225152 |
