SPECIFICATIONS

Active Noise-Cancellation: No

Brand Name: HIFICHOI

Category: Earphones & Headphones

Certification: CE

Choice: yes

Communication: Wired

Control Button: No

Frequency Response Range: -

Function: For Internet Bar,Monitor Headphone,for Video Game,Common Headphone,For Mobile Phone,for Powersports,HiFi Headphone,Sport,For Office,For Sleep,For Study

Hign-concerned Chemical: None

Material: Metal

Origin: Mainland China

Resistance: 22

Style: In-ear

Vocalism Principle: Dynamic

Volume Control: Yes

Wireless Type: Bluetooth

semi_Choice: yes