Brand Name:ACRDDK
Sensitivity:123dB
Support APP:No
Support Apt-x:No
Function:Portable
Active Noise-Cancellation:Yes
Vocalism Principle:Balanced Armature
Support Memory Card:No
Volume Control:No
Waterproof:No
Line Length:1.4m
Communication:Wired
Model Number:hh
Resistance:9Ω
Frequency Response Range:20-23000Hz
Connectors:Lightning
Control Button:No
Style:Ear Hook
Wireless Type:Bluetooth
Plug Type:Line Type