Wireless headphones BOROFONE BC20 Smart, Bluetooth, 70 mAh, black, Hands-free

Weight: 7 g
Design: Liners
Description: Design: in-ear, device type: mono Bluetooth headset, design features: microphone, plug connector: microUSB, type of acoustic design: semi-open, functions: volume control, operating time: 4 h
Width: 19
Height: 53.6
Additional Information: LED indicator: yes; Answer/End Call: Yes
Plug connector: microUSB
Functions: Volume control
Working hours: 4 h
Battery capacity: 70 mAh
Thickness: 13.96 mm
Standby time: 120 h
Talk Time: 4 h
Included: MicroUSB cable
Design features: Microphone
Charging time: 1.5 h
Device type: Mono bluetooth headset
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Number of microphones: 1
Bluetooth version: 4.2
Type of acoustic design: Semi-open
Wireless connection type: Bluetooth
Weight of one earpiece: 7 g
Battery capacity for one earphone: 70 mAh