BOROFONE BC30 Thinker business wireless headphones, Bluetooth, 70 mAh, black

Weight: 9 g
Design: Intracanal
Product color: Black
Description: Design: in-ear, device type: wireless headphones, design features: microphone, operating time: 10 h
Working hours: 10 h
Battery capacity: 70 mAh
Design features: Microphone
Device type: Wireless headphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Bluetooth version: 5.0
Wireless connection type: Bluetooth