Features:<br />* Low energy consumption.<br />* Multi-Function buttons， easy to operate.<br /><br />Specifications:<br />Voltage: 12V (Battery Included)<br />Working Volume: &lt;=6mA<br />Emission Distance: &lt;=100m/328ft<br />Key Description: 4 button(Disarm， arm， emergency， cancel)<br />Remote Control Size(each): Approx.3.8*6.3*2.8cm/1.50*2.48*1.10in<br />Remote Control Weight(each): Approx.58g/2.08oz<br />Quantity: 2pcs<br /><br />Package List:<br />2 * Remote Control<br><img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/S/0/S630/S630-1-1b64-c5IY.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/S/0/S630/S630-1-1b64-VIsA.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/S/0/S630/S630-1-1b64-3EU8.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/S/0/S630/S630-1-1b64-8Fcv.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/S/0/S630/S630-1-1b64-j3ww.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/S/0/S630/S630-1-1b64-2N4p.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/S/0/S630/S630-1-1b64-UCsX.jpg" /><br>