RV Water Pressure Regulator Valve, Adjustable Water Pressure Reducer with Gauge and Inlet Screen Filter for RV

Product Name : Electret Condenser Miniphone;Each Size : 9.7 x 7 mm / 0.38 Inch x 0.28 Inch (D*H)
Total Length : 15mm/0.59 Inch
Main Color : Silver Tone, Black, Green
Net Weight : 8g/pcs

Electret condenser Miniphone, 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.
Material:metal

Package Content :
20pcs x Electret Condenser Miniphone

Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.