SPECIFICATIONS

Active Noise-Cancellation: No

Audio latency: 5

Brand Name: NONE

Category: Earphones & Headphones

Charging Time: 2

Choice: yes

Communication: WireLess

Control Button: No

Control Method: Others

Department: Unisex-adult

High-concerned chemical: none

Material: PVC,Plastic

Origin: Mainland China

Speaker maximum output power: 0

Style: Wired in-ear headphones

Vocalism Principle: Dynamic

Volume Control: No

Wireless Type: Bluetooth

whether electrical: No