This product use digital coding modulation technology, which has qualities such as strong anti-interference, stable performance, high reliability, no direction, etc. The service life is long with low power consumption, high quality and competitive price. It won't cause mutual (neighbor) interference between. Small and exquisite, easy to use. It can remote control 4 channels.<!--Features --><p>FEATURES</p><ul class="p_f"><li>Products are beautiful and easy to use</li><li>Launch big power, remote control distance is 60 meters without interference</li><li>Automobile, motorcycle alarm; home security alarm</li><li>Use for electric curtains, rolling shutters, car park control</li><li>High stability, SMT components</li><li>High quality encoding chip</li></ul><!--Specifications --><p>Specifications</p><table width="100%" border="0" cellpadding="0" cellspacing="0"><tbody> <tr> <td width="131">Working Voltage</td> <td width="365">12V</td></tr> <tr> <td width="131">Working Frequency</td> <td width="365">315MHZ</td></tr> <tr> <td width="131">Chip Model</td> <td width="365">EV1527</td></tr> <tr> <td width="131">Emission Range</td> <td width="365">60M</td></tr> <tr> <td width="131">Modulation Mode</td> <td width="365">ASK</td></tr> <tr> <td width="131">Encoding Mode</td> <td width="365">Learning code</td></tr> <tr> <td width="131">Applicable to the Type of Receiver</td> <td width="365">Single-chip decoder</td></tr> <tr> <td width="131">Materials</td> <td width="365">Steel & Plastic</td></tr> <tr> <td width="131">Dimensions</td> <td width="365">2.7 x 6 x 1.4 cm / 1.06 x 2.36 x 0.55 inch (L x W x H)</td></tr> <tr> <td width="131">Weight</td> <td width="365">38g / 1.34oz</td></tr> <tr> <td width="131">Color</td> <td width="365">Black & Silver</td></tr></tbody> </table><!--Package Includes --><p>Package Includes</p><ul><li>1 x 4CH Wireless Steel & Plastic Remote Control Transmitter CDT062</li></ul><!--Extra Info --><!--produts_compatibility -->