SPECIFICATIONS

Material: Metal

Material: ABS

Hign-concerned Chemical: None

Communication: WireLess

Style: In-ear

Frequency Response Range: -

Vocalism Principle: Hybrid technology

Certification: CE

Certification: none

Active Noise-Cancellation: No

With Microphone: Yes

Wireless Type: bluetooth

Function: Common Headphone

Function: For Mobile Phone

Function: For Office

Bluetooth Version: 5.1

Control Button: No

Volume Control: Yes

Category: Earphones & Headphones

Package List: Charging case

Choice: yes

semi_Choice: yes