- Brand: Hoco
- Model: EW72
- Talk time: about 4 hours
- Music time: about 4 hours
- 7-Day Replacement Warranty
Specification:
- Brand: Hoco
- Model: EW72
- Bluetooth: V5.4 Jerry AC7003
- Support protocol: Headset Hands-free A2DP Avrcp
- Transmission range: 10 meters
- Transmission frequency: 2.4GHz
- Maximum RF output power (EDR): 4DB Modulation type (EDR): GFSK, π/4-DQPSK
- Speaker: 13MM
- Impedance: 32Ω±15%
- Frequency response: 20~20000Hz
- Sensitivity: 98db±3db
- Charging voltage: DC5V
- Charging time: about 1 hour
- Charging box battery capacity: 360mah; left and right ear battery capacity 30mAh each
- Talk time: about 4 hours
- Music time: about 4 hours
- Net weight: 57.6g (including charging compartment); bare device weight: 3.7g (single ear)
- Size: 60.6*45.2*23mm
Examples of Video Usage YouTube :
[youtube]https://www.youtube.com/watch?v=9-tmV04qtDA[/youtube]
