SPECIFICATIONS

Brand Name: TEKUSHENG

Active Noise-Cancellation: Yes

Control Button: Yes

Communication: Wireless+Wired

Volume Control: Yes

Certification: CE

Certification: FCC

Certification: RoHS

Number Of Drivers: 2

Impedance Range: from 33 to 100 Ω

Headphone Pads Material: Memory Foam

Sound Isolating: Yes

Frequency Response Range: 20 - 20

Voice assistant built-in: YES

Wireless Type: bluetooth

Line Length: 1

Height[mm]: 210

Width[mm]: 100

Driver Diameter: 50

Resistance: 22

Depth[mm]: 160

Sensitivity: 115

Is wireless: Yes

Weight[g]: 270

Connectors: 3.5mm

Bluetooth Version: 5.3

Battery life up to[hours]: 20

Total Harmonic Distortion: 0.08

Charging Method: cable

Battery Capacity[mAh]: 1000

Maximum wireless range[m]: 10m-20m

With Microphone: Yes