Vanguard Security Corporation -
Honeywell Security Products Dealer
Wireless Sensors
Technological breakthroughs have led to the development of wireless electronic
security products, and their effectiveness has been proven time and again over
the years in millions of installations. Their rock-solid stability and long battery life
make them a popular choice among homeowners and dealers alike. They give
installers the flexibility they need to overcome obstacles like brick walls, cement
floors and cathedral ceilings; and no drilling holes preserves the beauty of your
home and results in cleaner, faster installations.

5820L Slimline Door/Window Transmitter
The 5820L is nearly half the size of standard door/window transmitters. It is
ideal for casement and double-hung windows.

The 5800 Series of door and window transmitters provide the most reliable,
convenient and cost effective solutions for security protection. These devices
are powerful and versatile enough to help solve even the toughest, most labor
intensive installations.

With a demonstrated outdoor range of over a mile, the 5800 Series has the
best performance of any transmitters available today.


  • Sleek design is nearly half the size of competitors
  • Case tamper protection (front and back)
  • Ideal for double-hung windows
  • Easy replaceable AAA Lithium battery (included)
  • Includes magnet
  • Dimensions: 3.0" H x 0.5" W x 0.8" D

Copyright 2008
DIY Ademco Wireless Home Security Systems
DIY Wireless Ademco Home Security Systems!
Ademco Vista and Ademco Lynx alarm series plus
Ademco 5800 series Wireless alarm sensors.  
24 Hour Central Station Monitoring at "dealer" pricing!