Brand Name: AYVVPII
Style: On-ear
Vocalism Principle: Dynamic
Origin: Mainland China
Active Noise-Cancellation: No
Control Button: Yes
Communication: Wireless
Volume Control: Yes
Certification: CE
Certification: FCC
Certification: WEEE
Number Of Drivers: 2
Plug Type: Line Type
Impedance Range: up to 32 Ω
Headphone Pads Material: Genuine Leather
Support Memory Card: Yes
Waterproof: Yes
Frequency Response Range: 20 - 20000Hz
Magnet Type: Neodymium
Wireless Type: bluetooth
Line Length: 1Nonem
Package List: User Manual
Package List: Charging Cable
Codecs: sbc
Codecs: LDAC
Driver Diameter: 40mm
Resistance: 32ΩΩ
Sensitivity: 84dBdB
Is wireless: Yes
Connectors: 3.5mm
Earcups Type: Semi-open
Bluetooth Version: 5.0
Total Harmonic Distortion: 0.5%
Charging Method: Cable
Max Output: 1200mW
Support APP: No
Function: For Mobile Phone
Function: for Video Game
Function: Sport
With Microphone: Yes
Wireless type: Bluetooth V4.0
Range: 33 Feet about 15 Meters
talk time: as long as 10 hours
Playback time: about 8hours
Battery capacity: 400mAh  lithium battery
Function: Bluetooth headphone,Microphone, Voice control
Compatible: For Mobile phone pad PC TV Laptop
Color: 12 colors:red,green,blue,orange,rose,gold
Charge time: 2-3 times
other function: TF card playing(excluded TF card)