Driveway Alarm Motion Sensor Alarm System with Long Range Receiver And Transmitter for Home Office

Descrição de Driveway Alarm Motion Sensor Alarm System with Long Range Receiver And Transmitter for Home Office

[Long reliable range]Communication distance up to 100 meters (328 feet) (distance between sensor and receiver in open air) [Home security]The Wireless Home Alarm Security System is an easy-to-install and DIY home security system. When someone is near your home, the infrared sensor detects motion and sends a signal to the receiver, alerting you to someone. [Visual cue]When the infrared motion sensor detects any movement, the receiver emits an audible sound and the LED flashes; the LED flashes for visual changes. Your visual indicator is great when listening to music or hearing loss. [Wide range of applications]Used as a popular doorbell ringtone during the day and an anti-theft alarm system at night; it can be used as a walking path for doors, doorways, driveways, houses, homes, apartments, offices, hotels, shops and many other indoor venues. [Simple operation]Wireless installation, sensors can be installed , you can also place the sensor at the entrance. Name:Two with one Specifications: Type Options: 2 Receiver + 1 Transmitter Transmitter: 1x 6F-22 9V battery(Not included) Receiver Power: 2x AA batteries(Not included) Working Range: Up to 100 meters / 328 feet (open field) Transmitting Frequency: 433MHZ Infrared Sensing Distance: 3-7 meters Music: Classic Single "For " Receiver Size: . 9.3 x 6.8 x 3.7cm Transmitter Size: . 8.9 x 6.2 x 4.8cm Useful Tips: Do not place the detective in areas where the wind will move it. Also try to keep the detective in a clear path to the receiver, so that you can get optimal performance. Colour:white Material:plastic Package Contents: 2 * receivers 1 * transmitter 1 * accessory Only the above package content, other products are not included. Note: Light 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.