1/2 Mile Long Range Wireless Driveway Alarm-HTZSAFE Outdoor/Indoor Motion Sensor&Detector-DIY Security Alert System- 1 Receiver and 3 Sensor Kit

NOTE PLEASE : It is the extra wireless motion sensor which is compatible with HTZSAFE wireless alarm system; the sensor can not work alone it should work with HTZSAFE alarm receiver. The weather resistant outdoor/indoor sensor detects motion from people vehicles or large animals. -- The sensor is powered by 3pcs AA 1.5V Alkaline batteries( the package does not include the batteries). Monitor/protect your outdoor/indoor property all the day and night. -- The sensor is weather resistant will work properly at all the seasons. Working temperature range from -30 to 150 degree Fahrenheit. -- Up to 1/2 mile long wireless transmission range(ideal conditions) it is a great solution even to monitor the long driveway/large property/and etc; --Up to 50FT wide sensor detection range and 2 adjustable sensitivities(High=50ft;Low=35ft) ideal for driveways walking paths yard garage gate pool and anywhere of your outdoor/indoor property you want to be alerted. -- Improved wireless transmission techn