- Frequency
- 20Hz~20KHz
- Impedance
- 32Ω
- Sound level/Sensitivity
- 102±3dB 1kHz
- Connection Type
- Bluetooth
- Microphone
- Yes
- Battery
- Headphone battery-40mah Charging compartment-300mah
- Duration
- Music Playtime: 100% Vol-5.5 hours, 60% Vol-7 hours Call time: 5H Charge time: 1.5H Charging interface type and parameters: Type-C
- Others
- Master control chip: JL6973D4 Bluetooth Version: Bluetooth V5.3 Bluetooth Power: classII (-6dbm∽+4dbm) Bluetooth Frequency: 2.4GHz-2.48GHz Waterproof grade: IPX4 Speaker: Φ8mm Distortion: ≤5%(at 1kHz) Rated output power: 4MW Bluetooth Connection Dist
- Connector
- Bluetooth: V5.3
- Dimensions
- 19.5*17*21.3mm
- Weight
- Buds Net Weight: 3.7g Charging case Net Weight: 30g
- Color
- Black