BandRate Smart Wireless Headphones BRSTWSI100100W

Design: Liners
Description: Design: in-ear, device type: TWS wireless headphones, operating time: 3 h
Working hours: 3 h
Standby time: 120 h
Charging time: 1.5 h
Device type: Wireless tws earphones
Mount type: Without attachment
Maximum playback frequency: 16000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Bluetooth version: 5.0
Wireless connection type: Bluetooth
Case battery capacity: 300 mAh
Battery capacity for one earphone: 30 mAh