Specifications
:
Specs for bone conduction earphone:
Bluetooth version: 5.0
Efiective range: 10M
Frequency range (Hz): 20HZâ20KHZ
Impedance (ohm) - 80
Receiving sensitivity (dB) - 88dBm
Battery: 200mAn Power battery
Talking time (H): 6-8H
Music time (H): 6-8H
Standby time (H): 10 days
Charging time (H): 2H
Charge port: Type-C port
Product Size: 139*104*60mm
Product weight: 36g
Specs for hearing aia ransmiter (sound colector)
Bluetooth Version: 5.0
Emission sensitivity: 208
Charging voltage: DC5V
Transmission distance: = 10m
Charging time: 2-3 hourspor
SNR: 95dB
Mic sensitivity: -40 +- 3dB Omnidirectional
Talk time: 8-10 hours
Music time: 8-10 hours
Shutdown standby time: 80 days
Charging time: 2-3 hours
Charge port: Type-C port
Battery capacity: 400mah
Working current: < 40mA
Shutdown current: 1.4UA
Product sizes: 42x11x55mm