Highlights:

2.4G wireless + bluetooth + wired 3-in1

Bluetooth Chipset: BK

>RGB light

>2.4G Wireless

>Bluetooth V5.3

>Wired

>Low latency: 25ms

Specifications:

Speaker parameters:

Horn diameter: φ50mm

Impedance: 16Ω±15%

Sensitivity: 113±3db

Frequency range: 20HZ-20KHZ

Microphone parameters:

Size: φ4*1.5mm

Sensitivity: -42±3db

Impedance: 2.2KΩ

Directionality: omnidirectional

Chip parameters:

Chip: Actions ATS 2831

Headphone working current: 28MA

Continuous working time of earphones: more than 15H

Headphone working distance: barrier-free 10M

Battery parameters:

Battery capacity: 1200MA

Charging time: 2H

Prevent overcharge: 4.2V

Prevent over-discharge: 3.0V

Japanese Seiko protection board, anti-short circuit design

Headphone button:

On / Off button

volume + key

volume - key

Microphone mute button

LED switch key

USB Type-C charging port

3.5mm audio jack