Wireless headphones for phone with microphone and power bank for android and iPhone / Bluetooth headset F9-47

Weight: 80 g
Equipment: Wireless headphones for bluetooth phone - 1 pc; Charging case - 1 pc; Replaceable ear pads - 2 sets; USB cable for charging - 1 pc; Instruction - 1 piece; Warranty card - 1 pc;
Design: Liners
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
Width: 25
Height: 15
Functions: Call voice assistant, surround sound, volume control
Working hours: 6 h
Thickness: 13 mm
Talk Time: 6 h
Impedance: 32 ohm
Design features: Waterproof, for sports, microphone, touch screen
Device type: Wireless tws earphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
IP protection class: IPX7
Bluetooth version: 5.1
Type of acoustic design: Closed
Wireless connection type: Bluetooth
Charging case height: 47.1 mm
Charging case depth: 35.4mm
Case battery capacity: 2000 mAh
Case charging type: USB Type-C
Charging Case Width: 92.4 mm
Weight of one earpiece: 4 g