Wireless vacuum headphones F9

Design: Intracanal
Product color: Black
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 Type C, Micro - USB, wireless headphones
Functions: Power-bank function, Bluetooth, noise reduction
Working hours: 6 h
Device type: Vacuum, wireless, Bluetooth
Mount type: Without attachment
IP protection class: Waterproof
Type of acoustic design: Closed
Wireless connection type: Bluetooth
Active Noise Canceling ANC: There is