Brand Name : DIKELANG

Control Button : Yes

Volume Control : Yes

Origin : Mainland China

Active Noise-Cancellation : Yes

Style : In-ear

Communication : Wired

Brand Name : OUIO

Vocalism Principle : Balanced Armature

Style : Over the Ear

Vocalism Principle : Dynamic

Volume Control : Yes

Number Of Drivers : 2

Control Button : Yes

Communication : Wireless+Wired

Origin : CN(Origin)

Certification : CE,KC

Plug Type : Line Type

Active Noise-Cancellation : No

Wireless Type : bluetooth

Package List : User Manual,USB Type-C Adapter,Detachable Audio Cable

Driver Diameter : 40mm

Bluetooth Version : 5.1

Charging Method : Batteries

Function : For Internet Bar,for Video Game,HiFi Headphone,Kids' Headphones

With Microphone : Yes