Headset SVEN E-505B, Bluetooth, black

Design: Intracanal
Description: Design: in-ear, device type: TWS wireless headphones, operating time: 5 h
Working hours: 5 h
Impedance: 16 ohm
Sensitivity: 102 dB
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: 6 mm
Wireless connection type: Bluetooth
Battery life in case: 24 hours