1. Noise reduction function: 42dB ANC active noise reduction + transparent mode
2. Audio codec: AAC, SBC
3. Call: 4 HD Mic
4. Battery life: earphones: 45 mAh; charging box: 460 mAh
5. Dust and water resistance: IP54
6. Bluetooth: 5.3
7. APP: NOTHING X
8. Charging port: Type-C
Features:
1. Dual device connection, free switching
2. Bluetooth 5.3, fast pairing
3. 42dB deep active noise reduction, support transparent mode
4. Up to 2900Hz ultra-wideband noise reduction, greatly improving noise reduction capabilities
5. Adopting 12.4mm ultra-large bio-fiber, TPU dynamic unit, clear treble, strong and pure bass
6. Ultra Bass 2.0 dynamic bass enhancement technology
7. The through-type structure design, combined with the intelligent anti-wind noise algorithm, greatly enhances the call clarity, reduces wind noise interference, and improves the listening experience
8. Easy touch control, double-click to fast forward, answer/hang up the call, tap three times to jump back or reject the call, click and hold to switch between active noise reduction and transparency mode
9. The smooth earphone shape, ergonomic design, effectively reduces ear canal pressure, more comfortable to wear