WK ET-V9 ET Series TWS Wireless Bluetooth 5.0 Gaming Earphone (Black)

1. Bluetooth version 5.0, game zero delay dual mode, smart touch 2. Single and dual ears can be switched at will, and the self-connection will not be stuck when taken out 3. Touch switch, simple operation, 12mm speaker unit 4. Charging compartment battery: 400mAh, earplug battery: 40mAh 5. 6 hours talk and music time, 120 hours standby time 6. 10 meters transmission distance, portable storage, not easy to lose