Wireless bluetooth headset 5.2 binaural in-ear ultra long battery life standby tws private burst model

Weight: 300 g
Design: Liners
Product color: Black
Description: Design: in-ear, device type: wireless headphones, Active Noise Canceling ANC
Standby time: 100 h
Talk Time: 100 h
Charging time: 2 h
Device type: Wireless headphones
Bluetooth version: 5.2
Wireless connection type: Bluetooth
Active Noise Canceling ANC: There is