Original 5 watt GSM Transmission module For Magnetic earpiece.
Out Put sound quality - 40 HZ
Auto call receive function
Up to 12 hrs Standby
5 hrs talk time
All SIM supported ( 2G / 3g )
For 4G support please buy 2018 model.
How to use -
Insert the sim then Turn On the device by pressing the ON /OFF switch for 4 seconds then insert the earpiece into your ear and wear the neckloop around your neck.