SPECIFICATIONS

Active Noise-Cancellation: No

Brand Name: quanyunzs

Category: Earphones & Headphones

Choice: yes

Communication: Wired

Control Button: Yes

Frequency Response Range: -

Hign-concerned Chemical: None

Material: ABS

Origin: Mainland China

Style: In-ear

Vocalism Principle: Dynamic

Volume Control: Yes

Wireless Type: Bluetooth

semi_Choice: yes