SPECIFICATIONS

Active Noise-Cancellation: Yes

Brand: earfun

Brand Name: ziyoulang

Category: Earphones & Headphones

Certification: CE

Choice: yes

Communication: True wireless

Control Button: No

Frequency Response Range: -

Hign-concerned Chemical: None

Material: Plastic

Origin: Mainland China

Style: Tws in-ear headphones

Vocalism Principle: Dynamic

Volume Control: No

Wireless Type: Bluetooth

semi_Choice: yes