Specifications:

With Microphone: Yes

Wireless Type: bluetooth

Volume Control: Yes

Vocalism Principle: Dynamic

Total Harmonic Distortion: 1%

Support Memory Card: No

Support APP: No

Style: Headphone

Sensitivity: 96dB

Plug Type: Line Type

Material: Plastic

Magnet Type: Other

Line Length: 0m

Is wireless: Yes

Impedance Range: over 100 Ω

Headphone Pads Material: Memory Foam

Frequency Response Range: 20 - 20000Hz

Features: Active Noice Cancelling

Earcups Type: Semi-open

Driver Diameter: 40mm

Control Button: Yes

Connectors: 3.5mm

Communication: Wireless Wired

Charging Method: Cable

Certification: FCC

Category: Earphones & Headphones

Brand Name: Lenovo

Bluetooth Version: 5.0

Active Noise-Cancellation: Yes