K88 Bluetooth 5.0 TWS Touch Binaural Wireless Stereo Sports Bluetooth Earphone with Charging Box(White) Filter-Leather Cases Kickstand for convenient use

Kickstand for convenient use

Firmware upgrade: Upgrade through the Type-C USB port

Xiaomi 4c / Mi 5

BNC male adapter to coaxial cable with black bend soft plastic coated and connect the coaxial cable

K88 Bluetooth 5.0 TWS Touch Binaural Wireless Stereo Sports Bluetooth Earphone with Charging Box(White) Filter-Leather Cases Kickstand for convenient use1. Bluetooth version: 5. 0 2. Ergonomic design, comfortable to wear 3. Pick up the automatic connection 4. Fingerprint touch, just a touch, simple operation 5. IPX5 waterproof function 6. Mini design, easy to carry 7. Turn on Bluetooth, and quickly connect to your IOS or Android devices supporting mobile phones, iPads, laptops with Bluetooth devices 8. Battery capacity: headset 40mAh*2, charging compartment 500mAh 9. Single play time: 4 5 hours 10.