Specifications:

With Microphone: Yes

Wireless Type: Bluetooth

Waterproof: Yes

Volume Control: Yes

Vocalism Principle: Dynamic

Total Harmonic Distortion: 1%

Support Memory Card: No

Support APP: Yes

Style: Headphone

Sound Isolating: YES

Sensitivity: 96dB

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

Material: Plastic

Line Length: 0m

Is wireless: Yes

Impedance Range: up to 32 Ω

Frequency Response Range: 20 - 20000Hz

Earcups Type: Semi-open

Driver Diameter: 40mm

Control Button: Yes

Connectors: 3.5mm

Communication: Wireless

Charging Method: Cable

Certification: CE

Category: Earphones & Headphones

Brand Name: Lenovo

Bluetooth Version: 5.0

Active Noise-Cancellation: Yes