Active Noise-Cancellation: No

Brand Name: Perciron

Category: Earphones & Headphones

Communication: Wireless

Control Button: Yes

Material: Plastic

Origin: Mainland China

Style: In-ear

Vocalism Principle: Dynamic

Volume Control: Yes

Wireless Type: Bluetooth

Size of earphones: 16mm x 46mm

Size of case: 50mm x 60mm