Wireless headphones STN-28 Bluetooth

Design: Capsule
Product color: Blue
Description: Design: capsule, device type: mono Bluetooth headset, design features: backlight, acoustic design type: closed, functions: FM radio, MP3 player, voice assistant call, surround sound, time
Functions: FM radio, MP3 player, voice assistant call, surround sound
Working hours: 4 h
Battery capacity: 400 mAh
Included: USB cable
Design features: Backlight
Charging time: 2 h
Device type: Mono bluetooth headset
Maximum playback frequency: 20000 Hz
Technology: Dynamic
Fast charging: 2
Type of acoustic design: Closed
Wireless connection type: Bluetooth
Battery life with Active Noise Cancellation enabled: 7 h