SPECIFICATIONS

Brand Name: GREATWALL

Style: In-ear

Vocalism Principle: Dynamic

Active Noise-Cancellation: No

Material: ABS

Control Button: No

Communication: WireLess

Volume Control: Yes

Category: Earphones & Headphones

Certification: FCC

Wireless Type: bluetooth

Package List: User Manual

Package List: Charging case

Package List: Charging Cable

Connectors: Type c

Bluetooth Version: 5.2

Function: Common Headphone

Function: For Mobile Phone

Function: for Powersports

Function: HiFi Headphone

Function: Sport

Function: For Outdoor

Function: For Office

Function: For Study