Weight
- OnePlus Buds 3
- 4.8 g per earbud
- Nothing CMF Ear B162
- 4.6 g per earbud
Earbud comparison
Compare sound, battery life, fit, controls and connections.
01Selected ![]() OnePlus Buds 3
KSh 14,000In Stock | 02 ![]() CMF Ear (A) B162
KSh 13,500In Stock |
|---|







The OnePlus Buds 3 is the stronger choice: it has better water and dust protection (IP55), while the Nothing CMF Ear B162 only costs KSh 500 less.
The main differences to help you choose.
| Priority | OnePlus Buds 3 | Nothing CMF Ear B162 |
|---|---|---|
| Fit | S, M and L silicone ear tips | Silicone ear tips |
| Weight | 4.8 g per earbud | 4.6 g per earbud |
| Battery life | 10 hours / 44 hours with case (ANC off) | Up to 9.5 hours earbuds and 42.5 hours total with ANC off |
| Two devices | Stays connected to two devices | Stays connected to two devices |
| Controls | Touch controls for playback, calls and listening modes | Pinch controls |
| Noise cancellation | Active noise cancellation | Active noise cancellation |
| Connections | Bluetooth 5.3 | Bluetooth 5.3 |
| Water resistance | IP55 water and dust resistance | IP54 water and dust resistance |
| Fast charging | 10 minutes provides 7 hours total | 10 minutes provides up to 10 hours including case, ANC off |
| Drivers | 10.4mm woofer + 6mm tweeter | 11mm dynamic driver |
| App support | HeyMelody app | Nothing X |
Tick a topic above to see how each product answers it.
Explore the full specifications, section by section.
| Specification | OnePlus Buds 3 | CMF Ear (A) B162 |
|---|---|---|
| Brand | OnePlus | Nothing |
| Model | Buds 3 | Ear (a) (B162) |
| Announced | 2024 | 2024 |
| Type | True Wireless In-Ear Earbuds | True Wireless In-Ear Earbuds |
| Color | Splendid Blue, Metallic Gray | White, Black, Yellow |
| Specification | OnePlus Buds 3 | CMF Ear (A) B162 |
|---|---|---|
| Weight | 4.8g per earbud; 40.8g case | 4.6 g per earbud |
| Dimensions | Earbud 31.68 x 20.22 x 24.4mm; case 58.72 x 50.15 x 25.81mm | 30.9 × 21.7 × 24.3 mm per earbud |
| Specification | OnePlus Buds 3 | CMF Ear (A) B162 |
|---|---|---|
| Battery Life | 10 hours / 44 hours with case (ANC off); 6.5 hours / 28 hours with case (ANC on) | Up to 9.5 hours earbuds and 42.5 hours total with ANC off; 5.5 hours earbuds and 24.5 hours total with ANC on |
| Fast Charging | 10 minutes provides 7 hours total | 10 minutes provides up to 10 hours including case, ANC off |
| Charging Port | USB-C (case) | USB-C (case) |
| Wireless Charging | No | No |
| Specification | OnePlus Buds 3 | CMF Ear (A) B162 |
|---|---|---|
| Connection | Bluetooth | Bluetooth |
| Bluetooth | Bluetooth 5.3 | Bluetooth 5.3 |
| Bluetooth Range | 10m | — |
| Multipoint Connection | Yes | Yes |
| App Support | HeyMelody app | Nothing X |
| Specification | OnePlus Buds 3 | CMF Ear (A) B162 |
|---|---|---|
| Special Features | Golden Sound; Hi-Res LHDC; Google Fast Pair | Active Noise Cancellation + High-quality wireless audio |
| Sensors | — | In-ear detection |
| Specification | OnePlus Buds 3 | CMF Ear (A) B162 |
|---|---|---|
| Drivers | 10.4mm woofer + 6mm tweeter | 11mm dynamic driver |
| Frequency Response | 15Hz-40kHz | — |
| Audio Codecs | LHDC, AAC, SBC | LDAC, AAC, SBC |
| Active Noise Cancellation | Smart Adaptive ANC up to 49dB | Up to 45dB ANC |
| Transparency / Ambient Mode | Yes | Yes |
| Microphones | 3 microphones per earbud | Three microphones per earbud |
| Audio Features | — | Hi-Res Audio with LDAC |
| Specification | OnePlus Buds 3 | CMF Ear (A) B162 |
|---|---|---|
| Case Type | Charging case | Charging case |
| Case Battery Life | Included in the total battery-life figures above | Included in the total battery-life figures above |
| Case Charging | USB-C | USB-C |
| Case Charging Port | USB-C | USB-C |
| Case Dimensions | 58.72 x 50.15 x 25.81mm | 47.6 × 63.3 × 22.7 mm |
| Case Weight | 40.8g | 39.6g |
| Case Features | Protective charging case | Protective charging case |
| Case Water & Dust Resistance | — | IPX2 |
| Specification | OnePlus Buds 3 | CMF Ear (A) B162 |
|---|---|---|
| Controls | Touch controls for playback, calls and listening modes | Pinch controls |
| Water & Dust Resistance | IP55 earbuds | IP54 earbuds; IPX2 case |
| Ear Tips / Ear Cushions | S, M and L silicone ear tips | Silicone ear tips |
| Specification | OnePlus Buds 3 | CMF Ear (A) B162 |
|---|---|---|
| Headphones / Earbuds | Buds 3 earbuds | Ear (a) (B162) earbuds |
| Charging Case | Charging case | Charging case |
| Charging Cable | USB-C charging cable | USB-C charging cable |
| Audio Cable | True wireless design | True wireless design |
| Ear Tips / Accessories | Ear tips/accessories supplied for the product design | Ear tips/accessories supplied for the product design |
| Documentation | Quick start and safety documentation | Quick start and safety documentation |
These products have the same published specifications.
For most buyers the OnePlus Buds 3 is the better buy; the Nothing CMF Ear B162 makes sense if price matters most, as it costs less.
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