Prime Line TWS-Air Urban Blue Wireless Headphones

Design: Liners
Description: Design: earbuds, device type: TWS wireless headphones, design features: microphone, case charging type: Lightning, acoustic design type: closed, operating time: 3 h
Working hours: 3 h
Impedance: 32 ohm
Sensitivity: 87 dB
Included: Lightning cable
Design features: Microphone
Device type: Wireless tws earphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Bluetooth version: 5.0
Membrane diameter: 10 mm
Type of acoustic design: Closed
Wireless connection type: Bluetooth
Case battery capacity: 300 mAh
Case charging type: Lightning
Battery capacity for one earphone: 30 mAh