10pcs Electret Condenser MIC 4mm x 2mm for PC Phone MP3 MP4

Key Features

• Product Name Electret Condenser Microphone;Each Size 4 x 2 mm / 0.16" x 0.078" (D*H)
• Total Length 23mm/0.9"
• Main Color Silver Tone, Black, Red
• Net Weight 2g
• Package Content 10pcs x Electret Condenser Microphone

Product Description

Electret condenser microphone, back electret type, small in size, in general use.An acoustic-to-electric transducer or a sensor that converts sound into an electrical signal.Widely applied to telephone, mobile phone, MP3, MP4, laptop, digital camera, intercom, monitor, etc.