Concerning about enhancing your home security? Try this YA-301 Remote Control Wireless Burglar Alarm (US Standard)! This machine mainly has the anti-theft alarm and a doorbell function, the host can manage 34 wireless accessories, 8 remote control device , and 4 wireless doorbell. It features convenient operation and reliable quality, which provides assuring safeguard to you. The remote control is convenient for you to operate, and it supports multiple lingual versions for clear indication. The built-in battery is of large capacity for long working hours, and the wireless design makes it convenient to install. Great choice for you! Take it home now and give it a try!<!--Features --><p>FEATURES</p><ul><li> Qualified and convenient alarm system</li><li> Remote control for convenient operation</li><li> Wireless for easy installation</li><li> Compact design and light weight</li><li> Premium quality to ensure long service life</li><li> Built-in battery with large capacity for long working hours</li></ul><!--Specifications --><p>Specifications</p><table width="100%" border="0" cellpadding="0" cellspacing="0"><tbody><tr><td width="131"> Model</td><td width="365"> YA-301</td></tr><tr><td width="131"> Color</td><td width="365"> Black</td></tr><tr><td width="131"> Power</td><td width="365"> AC 220V</td></tr><tr><td width="131"> Wireless Operating Frequency</td><td width="365"> 433MHz</td></tr><tr><td width="131"> Working Environment</td><td width="365"> Stability: 0-55; Relative Humidity: 40%-70%</td></tr><tr><td width="131"> Alarm Sound</td><td width="365"> Greater Than 100db</td></tr><tr><td width="131"> Plug</td><td width="365"> US</td></tr><tr><td width="131"> Dimensions</td><td width="365"> (3.62 x 2.87 x 2.36)" / (9.2 x 7.3 x 6)cm (L x W x H)</td></tr><tr><td width="131"> Weight</td><td width="365"> 7.51oz / 213g </td></tr><tr><td width="131"> Standby Current</td><td width="365"> Less Than 12uA</td></tr><tr><td width="131"> Alarm Current</td><td width="365"> Less Than 15mA</td></tr><tr><td width="131"> Operation Temperature</td><td width="365"> -10→ to 50→</td></tr><tr><td width="131"> Detecting Distance</td><td width="365"> 5-8m</td></tr><tr><td width="131"> Transmit Distance</td><td width="365"> Outdoor 100m; Indoor 10-15m </td></tr><tr><td width="131"> Operation Current</td><td width="365"> 8-15mA</td></tr><tr><td width="131"> Quiescent Current</td><td width="365"> 3uA</td></tr><tr><td width="131"> Operation Frequency</td><td width="365"> 433MHz</td></tr><tr><td width="131"> Operation Temp</td><td width="365"> -10C~50C; Humidity: no More than 90%</td></tr><tr><td width="131"> Installation</td><td width="365"> Less than 15mm </td></tr></tbody> </table><!--Package Includes --><p>Package Includes</p><ul><li>1 x Host</li><li>1 x Door/Window Sensor</li><li>1 x Motion Detector</li><li>2 x Remote Control</li><li>1 x AC Adapter ( US)</li><li>1 x English Manual</li></ul><!--Extra Info --><!--produts_compatibility -->