Wireless Bluetooth headphones, Borofone BW11, 3.5 hours of music, black.

Weight: 30 g
Design: Intracanal
Product color: Black
Description: Design: in-ear, device type: TWS wireless headphones, plug connector: mini jack 3.5 mm, operating time: 3.50 h
Plug connector: mini jack 3.5 mm
Working hours: 35 h
Device type: Wireless tws earphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Bluetooth version: 5.1
Wireless connection type: Bluetooth