Brand new IR detector, made of high quality material, great for home security. <br>Product Name: Single Beam Infrared Detector<br>Detection Range: 15 meters (Range will be reduced to 30% in bad weather condition like fog, rain, dust, etc.) <br>IR Frequency: 1.92Khz<br>Power Supply: DC/AC 12 to 24V<br>Wave Length: 940nm<br>Input: RX 15mA~TX 30mA<br>Working Temperature: -10°C to 70°C<br>Relay Output: 1A 36V max.<br>Sensor Angle: less than +/-10°<br>Color: Black <br>Housing Material: Plastic <br>Shape: Half Egg <br>Size: 49.2 x 76 x 21.6 mm <br>1 x Pair of IR detectors <br>1 x Installing kit <br>1 x English user guide <br>2 x Rubber wire <br>In original package<br /><img src="http://img6.eachbuyer.com/x21/p42/bq667_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x21/p42/bq667_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x21/p42/bq667_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x21/p42/bq667_4.jpg" />                                                        <img src="http://img6.eachbuyer.com/x21/p42/bq667_5.jpg" />                                                        <img src="http://img6.eachbuyer.com/x21/p42/bq667_6.jpg" />