SPECIFICATIONS

Wireless Type: Wirerd

Brand Name: VIKEFON

Material: ABS

Communication: WIRED

Style: In-ear

Plug Type: Line 

Control Button: Yes

Category: Headphones

Volume Control: NO

Vocalism Principle: DYNAMIC

With Microphone: Yes

Certification: FCC*

Certification: RoHS*

Active Noise-Cancellation: Yes

Choice: yes