SPECIFICATIONS

Active Noise-Cancellation: No

Bluetooth Version: 5.1

Brand Name: NONE

Category: Earphones & Headphones

Choice: yes

Communication: Wired

Control Button: Yes

High-concerned chemical: None

Material: Plastic,Metal

Origin: Mainland China

Package List: Carrying Bag

Plug Type: Line Type

Style: Wired in-ear headphones

Vocalism Principle: Air Vocalism Principle

Volume Control: Yes

Wireless Type: None

With Microphone: Yes

semi_Choice: yes