Waterproof Headphones Gym Running Sports Wireless Earbuds Earphone Neckband Wireless With Mic
Features:
* Wireless BT 4.1 ensures transmitting strong signal in high quality and high speed, delivering high-fidelity stereo music.
* With magnetic suction function, and when do not use headphone, you can wear the headphone on the neck to avoid its falling.
* Built-in microphone enables hands-free calls to set free your hands when doing sports. It also supports multi-point connection technology.
* With line control buttons, easy to control playing / pausing, adjusting the volume, previous / next songs, answering / rejecting / ending calls.
* Ergonomic design guarantees wearing stable and comfortable when exercising, running, climbing and other outdoor sports.
Product parameters:BT version: 4.1
Chip: JL
Battery: 110mAh, 3.7v, with protective plate
Function: receive and call, listen to music, drag and pull two, telephone redial, switch between Chinese and English, to telegraph number
Talk time: 4hours
Standby time: 120 hours
Charging time: 2 hours
Working distance: 10metres
Color: black/red