Gateway Security Kit System Door Sensor Wireless

$210.99 USD $120.99 USD -42%
Sensor Kit


The Wireless Motion Alert system creates an expandable safe perimeter anywhere and is ideal for homes, businesses, worksites or any other property with no fencing. A base monitor communicates with a weatherproof outdoor sensor with an adjustable sensitivity control. This convenient safety and security system use passive infrared to alert with a unique light and sound pattern to identify which sensor has been triggered.


  • WIRELESS AND BATTERY POWERED – batteries and mounting material included. Flexible installation options for different window and door configurations.
  • EASE OF USE - Adding the sensor to your Tiiwee system is effortless and is done quickly and easily. No drilling, no wiring. Find detailed pairing instructions in the manuals of the Tiiwee Home Alarm Systems and the A2 Motion Detector Alarm.
  • HOW IT WORKS - A magnetic sensor detects when the door or window opens. When this happens, a wireless signal activates the Tiiwee A1- or A2 siren. The A1- or A2 siren will then sound a piercing alarm. This alarm deters the burglar and alerts you or your family members.
  • EXPAND - This door and window sensor is intended to expand an existing Tiiwee system based on the A1 Siren or A2 Motion Detector. However, it is also possible to add Tiiwee motion detectors. Need more punch? Add one or more A1 Sirens. Just connect the extra A1's to your existing sensors.

Over the past month we have had a very large demand. Due to this high demand please allow a total of 2-4 weeks for this product to arrive at your door.


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