Support APP:No
Frequency Response Range:20-20000Hz
Function:Noise Cancelling,Portable,Common Headphone,Microphone,Bluetooth
Vocalism Principle:Other
Active Noise-Cancellation:No
Communication:Wireless
Volume Control:Yes
Support Apt-x:No
Resistance:35Ω
Sensitivity:120±5dB
Plug Type:USB
Support Memory Card:No
Waterproof:No
Is wireless:Yes
Connectors:USB
Control Button:Yes
With Microphone:Yes
Brand Name:docooler
Model Number:K3
Style:In-Ear
Wireless Type:Bluetooth