- Frequency
- 20Hz~20000Hz
- Impedance
- 32Ω + 15%
- Sound level/Sensitivity
- 117±3dB
- Connection Type
- Bluetooth
- Microphone
- Yes
- Battery
- Headphone battery-30mah Charging box battery-300mAh
- Duration
- Music Playtime: About 5 hours at medium volume Call time: about3.5H Charge time: <2Hour Charging Interface: Type-C
- Others
- Master control chip: 5656C2 Charging interface type and parameters: TYPE-C USB Speaker: Φ13mm,32Ω±15% Distortion: 1000Hz≤ 5% Balance: ≤3dB Rated output power: 3.8mWRated Power Input 3mW, Max Power Input 5mW Bluetooth Connection Distance: 10M(360°) im
- Connector
- Bluetooth: V5.3
- Weight
- Earbuds: 4g
- Color
- Black, Blue