Ear microphone

Ear microphone Description

Features How to Use Wear the earphone correctly left or right. Attach the microphone on your clothes make use of the included clip. Easy to use just push the SEND switch button. If you have a voice dialing-phone just push the SEND switch button and then speak out the number to dial. When connecting or disconnecting the cord grip the plug and not the cord itself Pulling the cord may damage the product. Specification Type 16mm Open air dynamic Dome type. Impedance 65504;14.8 320 177;15% High power neodymium magnet Sensitivity 102 177;3dB Frequency response 350~4 500Hz Rated power 5mW Max. input power 30mW Cord length 4ft(1.2m) 177;10% Weight 0.105oz(3g without cord) Plug 1 10inch( 2.5mm)Stereo Mic Sensitivity -38 177;3dB(-40 177;3dB) Mic Impedance Max. 2.2k 937; Sensitivity reduction Within -3dB at 1.5V S N ratio More than 58dB Directivity Omnidirectional