SPECIFICATIONS

Brand Name: VIKEFON

Style: In-ear

Vocalism Principle: Dynamic

Origin: Mainland China

Active Noise-Cancellation: Yes

Material: Plastic

Material: Silica GEL

Hign-concerned Chemical: None

Control Button: Yes

Communication: True Wireless

Volume Control: Yes

Category: Earphones & Headphones

Certification: FCC

Support Memory Card: No

Wireless Type: bluetooth

Support APP: Yes

Choice: yes