Wireless - M11 v5.1 TWS Black. With touch control.

Weight: 90 g
Design: Liners
Product color: Black gloss
Description: Design: in-ear, device type: TWS wireless headphones, design features: moisture protection, microphone, acoustic design type: closed, functions: volume control, supported codecs: AAC
Functions: Volume control
Standby time: 220 h
Talk Time: 4 h
Impedance: 16 ohm
Length of cable: 0.18 m
Design features: Waterproof, microphone
Charging time: 2 h
Device type: Wireless tws earphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Bluetooth version: 5.1
Type of acoustic design: Closed
Supported codecs: AAC