Description:
- Brand: Celebrat
- Model: A20
- Bluetooth Version: V5.0
- Frequency Response: 20Hz - 20kHz
- Earphone Sensitivity: 108dB ± 3dB
- Impedance: 32Ω
- Microphone Sensitivity: -42dB ± 3dB
- Microphone SNR: 68dB
- Speaker Driver: 10mm Dynamic Driver
- Working Distance: Up to 10m
- Charging Time: 2 hours
- Playback Time: Up to 4 hours
- Standby Time: Up to 180 hours