V5.2
IP66
SAM&JOHNNY
Specification:
12 Armtural Drivers
Chipset:QCC3040
BT5.2
Function:Binaural call
Impedance:32Ω
Frequency:20-20KHZ
Charging box:2500 Mah
Battery capacity: 40 Mah*2
Charging time: 60 min
IP66 waterproof
Transmission distance:15m
Play time:8h-10h
Standby time:200H
25-40 days