Wireless DENN TWS ONE

Design: Intracanal
Description: Design: in-ear, device type: TWS wireless headphones, design features: microphone, acoustic design type: closed, functions: volume control, operating time: 5.50 h
Functions: Volume control
Working hours: 55 h
Sensitivity: 80 dB
Design features: Microphone
Device type: Wireless tws earphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
IP protection class: IPX4
Bluetooth version: 5.0
Membrane diameter: 6 mm
Type of acoustic design: Closed
Wireless connection type: Bluetooth
Case charging time: 2 h
Battery life in case: 14 h