





Attributes
Lavalier Microphonetype
Teaching,Tour Guide,Training,Outdoor Shopping Mall PromotionUse
-36dB±2dBsensitivity
110 dBMaximum SPL
60DBsignal to noise ratio
Nonestyle
communication:Wireless
Feature:Noise reduction,Portable,Rechargeable
place of origin:Guangdong Shenzhen
model number:R12
Brand Name:NO
frequency response rate:20 Hz-20 kHz
material:ABS
private mold:No
















