Wireless Bluetooth headphones, Borofone BW16, 4 hours of talk and music, retro design, black.

Weight: 3.1 g
Design: Liners
Product color: Black
Description: Design: in-ear, device type: TWS wireless headphones, functions: voice assistant call, operating time: 4 h
Functions: Calling the voice assistant
Working hours: 4 h
Battery capacity: 250 mAh
Talk Time: 4 h
Charging time: 2 h
Device type: Wireless tws earphones
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Bluetooth version: 5.3
Wireless connection type: Bluetooth
Battery life in case: 18 h
Battery capacity for one earphone: 120 mAh