SPECIFICATIONS

Charging Method: Charging case

Brand Name: TWISTER.CK

Material: ABS

Hign-concerned Chemical: None

Communication: WireLess

Connectors: USB

Style: Ear Hook

Is wireless: Yes

Vocalism Principle: Dynamic

Origin: Mainland China

Certification: none

Active Noise-Cancellation: Yes

With Microphone: Yes

Wireless Type: bluetooth

Function: Sport

Function: For Mobile Phone

Function: HiFi Headphone

Features: With Microphone

Bluetooth Version: 5.1

Control Button: No

Volume Control: Yes

Category: Earphones & Headphones

Package List: Charging case

Choice: yes

semi_Choice: yes