1. Sensitivity: 110dB
2. Battery capacity: 90mAh
3. Bluetooth version: V5.0
4. Transmission distance: about 10m
5. Use time: about 6-8h
6. Charging port: USB
7. Speaker diameter: 10mm
Features:
1. 180 degree rotating earpiece, left and right ear can be worn, in-ear earbuds, clearer sound
2. Silicone ear caps, soft and skin-friendly, not hurt the ears
3. Dynamic speaker, high-definition sound quality, strong sound
4. CVC intelligent voice noise reduction, high-definition calls, no interference from environmental noise
5. Mobile phone can be displayed on the power
6. Key operation, simple and convenient
7. Anti-drop ear design, wear firmly, even force
8. Caller broadcast number, wake up voice assistant at any time
9. Intelligent compatible with a variety of devices, with Bluetooth function can be connected