The New model of Bluetooth Neck loop
This model is having a range of 8 to 10 meters from a mobile or any Bluetooth device
The earpiece is 100% wireless and will connect automatically with the neck loop
The neck loop should be in the neck only during use or else there will not be any sound in the earpiece 
 
The device is having a battery backup of 3 to 4 hrs and the earpiece can work up to 4 hrs per cell. 
 
Contents in the box - 
1 X Neckloop with extended MIC
1 X Earpiece ( Extra earpiece you can buy from option )
2 X Earpiece cell ( 416 Model ) 
1 X Charger with cable