Wireless headphones XT11

Weight: 20 g
Equipment: Headphones, charging cable
Design: Intracanal
Description: Design: in-ear, device type: wireless headphones, Active Noise Canceling ANC, plug connector: microUSB, operating time: 2.50 h
Plug connector: microUSB
Working hours: 2.5 h
Battery capacity: 55 mAh
Standby time: 120 h
Sensitivity: 112 dB
Included: USB cable
Charging time: 2 h
Device type: Wireless headphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
IP protection class: IPX5
Bluetooth version: 4.2
Wireless connection type: Bluetooth
Active Noise Canceling ANC: There is