Solar Driveway Alarm Infrared Wireless Doorbell 4~Way Induction Area Display Doorbell

Upgrade your security with advanced sensing technology. Combining microwave and infrared technology ensures accurate and reduces false al. Perfect for driveways, front porches, gates and more.Our sensor is powered by a built-in battery that is efficiently charged by a solar panel. Provides a hale-free experience with no need to change batteries. In addition, the sensor can also be powered by a DC5V power adapter, which is more convenient.It can be expanded to 4 and unlimited receivers, providing complete perimeter coverage. Our wirele driveway al detect the movement of people, cars and large animals. With 58 different ringtones, you can easily customize the alarm to your liking.The operating range between the receiver and the nsmitter is up to 180 feet (about 548.6 meters), the range of the infrared sensor is about 20 feet (about 6.1 meters), when the thief tries to come, it will detect him And activate the 110 decibel alarm.Our products can withstand extreme temperatures from 55°C to -10°C, our products perform well in challenging weather conditions. It can withstand hail storms, high winds, heavy rain, scorching heat and heavy snowPlug Type:US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on. / EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. / UK plug,it applies to Malaysia, the United Kingdom and so on.Voltage:AC100-240VColour:Black & White & GrayMaterial:ABSPackage Contents:1 * Receiver1 * nsmitter1 * English manual1 * wireOnly the above package content, other products are not included.Note: Light reflection 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.