Plug Type:Wireless
Function:For Mobile Phone,HiFi Headphone,For iPod,Sport,Common Headphone
Wireless Type:Bluetooth
Waterproof:No
Communication:Wireless
Support Memory Card:No
Vocalism Principle:Hybrid technology
Is wireless:Yes
Support APP:No
Style:Ear Hook
Line Length:None
Connectors:USB
Support Apt-x:No
Sensitivity:122±3dB
With Microphone:No
Brand Name:NoEnName_Null
Resistance:16Ω
Volume Control:Yes
Model Number:k21 Wireless Headphones
Active Noise-Cancellation:No
Frequency Response Range:20-2000Hz
Control Button:Yes
Music Time:24hours
Talk Time:30hours
Battery Status Display:yes
Suitable for:Left/Right Ear
Support:IOS, Android, Windows
