Frequency Response Range:20-2000Hz
Support APP:No
Active Noise-Cancellation:No
Connectors:3.5mm
Support Apt-x:No
Function:Portable
Support Memory Card:No
Wireless Type:None
Volume Control:No
Model Number:RB20011
Waterproof:No
Line Length:3.4m
Communication:Wired
Is wireless:Yes
With Microphone:No
Brand Name:RB
Resistance:32Ω
Control Button:No
Style:In-Ear
Sensitivity:42dB
Vocalism Principle:Electrostatic
Plug Type:Line Type
Use:Portable Media Player