OnePlus Bullets Wireless Z2 ANC Neckband vs OnePlus Bullets Z4 Wireless Neckband
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General
| Brand | OnePlus | OnePlus |
| Model | Bullets Wireless Z2 ANC | Bullets Z4 |
| Design | Neckband | Neckband |
| Type | In the Ear | In the Ear |
| Connectivity | Wireless | Wireless |
Design and Body
| Dimensions | 107 x 22.5 x 412.5 mm | |
| Weight | 29.2 g | |
| Foldable | Yes |
Features
| Bluetooth | Yes, 5.2 | Yes |
| Bluetooth Range | 10 m | |
| USB | Yes | Yes |
| Microphone | Yes, 3-mic AI Call Noise Cancellation | Yes |
| Voice Assistant | Yes, Google/Siri | Yes |
| Water Resistant | Yes | Yes |
| Controls | Volume Control | Volume +/- |
| Music Controls | Pause/Play, Next/Previous Tracks | Pause/Play |
| Call Controls | Accept/Reject calls | Accept/Reject calls |
| Switch between Call and Music | Yes | Yes |
| Additional Features | IP55 Rated, Type-C Charging, Magnetic Earbuds, Google Fast Pair, Dual Pairing | USB Type-C Charging, Magnetic Control On/Off |
Sound Features
| Deep Bass | Yes | Yes |
| Impedance | 32 ohm | |
| Sensitivity | 112±3dB | |
| Frequency Response | 20 Hz (Min) - 20 kHz (Max) | 20 Hz (Min) - 20 kHz (Max) |
| Driver Unit | 12.4 mm | |
| Driver Type | Dynamic | Dynamic |
| Active Noise Cancellation | Yes, 45dB-Hybrid ANC | |
| Other Features | Supports AAC and SBC |
Extra
| Sales Package | 1x Pair of OnePlus Bullets Wireless Z2 ANC, 3x Silicone eartips (S, M, L), 1x Type C charging cable, 1x User guide, 1x Safety and Warranty card | 1 U Neckband Additional Silicone eartips (S, M, L), User Guide, Warranty card |
| Inline Remote | Yes | Yes |
Power Features
| Battery Capacity | 220 mAh | |
| Battery | Fast Charging (10 min Charge= 20 hrs Playtime) | |
| Battery Life | 28 hours (ANC Off) 20 hours (ANC On) | 40 hours |
Warranty
| Warranty | 1 year, Brand Warranty | 1 year |
| Warranty Type | Manufacturer | Manufacturer |
| Covered in Warranty | Manufacturing Defects | Manufacturing Defect |
| Not Covered in Warranty | Physical Damages | Physical Damage |
Discuss
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