Wireless Bluetooth TWS F9 with PowerBank black, touch control

Weight: 80 g
Design: Liners
Product color: Black
Description: Design: in-ear, device type: TWS wireless headphones, design features: moisture protection, microphone, acoustic design type: closed, functions: volume control
Functions: Volume control
Battery capacity: 2000 mAh
Standby time: 240 h
Talk Time: 4 h
Impedance: 32 ohm
Sensitivity: 95 dB
Length of cable: 0.1 m
Design features: Waterproof, microphone
Charging time: 2 h
Device type: Wireless tws earphones
Mount type: Without attachment
Minimum repeatable frequency: 50 Hz
Technology: Dynamic
Bluetooth version: 5.0
Type of acoustic design: Closed
Wireless connection type: Bluetooth