Brand Name: KTUXB 

Style: On-ear 

Certification: EAC 

Vocalism Principle: Other 

Origin: CN(Origin) 

Control Button: Yes 

Active Noise-Cancellation: Yes 

Communication: True Wireless 

Volume Control: Yes 

Wireless Type: Bluetooth 

Is wireless: Yes 

Max Output: 0mW 

Support APP: No 

Function: For Internet Bar 

Function: for Video Game 

Function: Common Headphone 

Function: For Mobile Phone 

Function: HiFi Headphone 

Function: Sport 

Function: Kids' Headphones 

Plug Type: L Bending 

Package List: User Manual 

Package List: Charging case 

Package List: Charging Cable 

Package List: Replaceable Pads Set 

Impedance Range: up to 32 Ω 

Connectors: USB 

Model Number: F9-9 

Earcups Type: Sealed 

Headphone Pads Material: SILICONE 

Bluetooth Version: 5.0 

Codecs: AAC 

Support Memory Card: No 

Driver Diameter: 0mm 

Waterproof: Yes 

Frequency Response Range: -Hz 

With Microphone: Yes 

Features: With Microphone 

Charging Method: Charging case 

Magnet Type: Ferrite