Function:Noise Cancelling,Common Headphone,Microphone
Resistance:24Ω
Line Length:None
Vocalism Principle:Other
Style:Headband
Is wireless:No
Sensitivity:98±3dB
Active Noise-Cancellation:Yes
Wireless Type:None
Connectors:AUX
Volume Control:No
Waterproof:No
Communication:Wired
Support Memory Card:Yes
With Microphone:Yes
Control Button:No
Model Number:B570
Brand Name:overmal
Plug Type:Line Type
Frequency Response Range:Other
Loudhailer diameter:40mm
Cable length:2m (approximately)
Frequency range:20 to 20.000Hz
Speaker size:40mm







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