Ylyycc Multifunction Loudspeaker Microphone Portable Wired Voice Amplifier for Teachers or Saleman Etc
Name:LoudSpeaker
Material:APS Advanced material Microphone
Color:Black
Mic Dimensions:Φ6.0×5.0mm
sensitivity:-52dB±3dB
impedance:≤2.2kΩ
working voltage:2.0V
Frequency Range:100-16kHz
SNR:Above 60dB
lnput plug Diameter:3.5 mm 100 cm braided wire
Package:1*LoudSpeaker included