Mini Pro 4 Stereo Wireless Headphones with Bluetooth and Hi-Fi, Black

Weight: 50 g
Design: Liners
Product color: White
Description: Battery type: Li-Ion; Range: 10 m; Battery type: own Li-Ion; Range: 10 m; Removable battery: yes; Answer/end conversation: yes; Repeat last number: yes; Support for r� profiles
Plug connector: USB
Functions: MP3 player, surround sound, headphone search, volume control
Working hours: 3 h
Included: USB cable, manual, case
Design features: Waterproof, sports, microphone
Device type: Wireless headphones
Mount type: Ear mount
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Bluetooth version: 5.0
Wireless connection type: Bluetooth
Case charging type: micro USB
Weight of one earpiece: 10 g
Active Noise Canceling ANC: There is