SPECIFICATIONS

Active Noise-Cancellation: Yes

Battery life up to[hours]: 20

Brand Name: Hifiman

Category: Earphones & Headphones

Charging Method: cable

Charging Time: 2

Communication: WireLess

Control Button: Yes

Control Method: Touch

Department: Unisex-adult

High-concerned chemical: None

Is wireless: No

Material: Plastic

Origin: Mainland China

Sound Isolating: Yes

Speaker maximum output power: x

Style: Wired in-ear headphones

Vocalism Principle: Dynamic

Volume Control: Yes

Waterproof: Yes

Wireless Type: None

whether electrical: Yes