Wireless Sport Neckband Headset 2

Features:

 

- Bluetooth version: V4.1                         
- Support profiles: HSP,HFP,AVRCP,A2DP

- Sound Mode: Stereo

- Chip: ISSC  

- Charging time1-2 hours

- Standby time: 180hours

- Playing Music: 5-6hours

- Operating Distance: in 10meters

- Power Source: Built-in Rechargeable 80mah Li-ion Battery