OEM ODM Sport BT Best Stereo Tws Headphones With Charging Case B80 From Factory
1. Chip: Jieli
2. Environmental Noise Cancellation
3. Material: ABS
4. Distance: 15 meters
5. Horn:true copper ring speaker
6. Battery: polymer lithium battery, headphone 40mah,charging box 350mah
7. Working time: 6~7H
8. Fully charge time: about 1h for headphones and 2.5h for charging
9. Color: white/black
10.Button type:touch
11.Port: Type-C connector
12.LED light Displays