Wireless headphones Hoco ES64, black

Weight: 27 g
Equipment: Headphones; Charging cable, interchangeable ear pads, Instructions
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: microUSB
Functions: Call voice assistant, surround sound, volume control
Working hours: 30 h
Battery capacity: 200 mAh
Standby time: 350 h
Talk Time: 30 h
Impedance: 32 ohm
Sensitivity: 90 dB
Included: MicroUSB cable
Length of cable: 0.2 m
Design features: For children, for sports, microphone, neodymium magnets
Charging time: 2 h
Device type: Wireless headphones
Mount type: Neckband
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Number of microphones: 1
Fast charging: 2
IP protection class: IP10
Bluetooth version: 5.3
Membrane diameter: 10 mm
Type of acoustic design: Open
Wireless connection type: Bluetooth
Case battery capacity: 200 mAh
Sensitivity options: DB/V