Shopping from Canada? 
Go to Defender Canada!
Promotions
-
10% off
MTI Industries Safe-T-Alert 62 Series Carbon Monoxide Alarm
$69.29 -
Up to 10% off
MTI Industries Safe-T-Alert 45 Series Dual Carbon Monoxide/Propane Alarm
$92.69 - $97.19 -
Up to 10% offMTI Industries Safe-T-Alert FX-4 Carbon Monoxide Alarm
$77.39 - $133.19 -
Up to 10% off
MTI Industries Safe-T-Alert 25 Series Dual Carbon Monoxide/Propane Alarm
$77.39 - $186.29 -
10% off
MTI Industries Safe-T-Alert SA-340 Sealed Battery Carbon Monoxide Alarm
$66.59 -
Up to 10% off
MTI Industries Safe-T-Alert 35 Series Dual Carbon Monoxide/Propane Alarm
$92.69 - $178.19 -
5% offXantrex Solar Starter Cable Kit - 708-0150
$109.24 -
10% offMTI Industries Safe-T-Alert Marine Gas Fume/Fire/Bilge Water Alarm - MGD-1XL
$213.29 -
5% offXantrex Solar PV Extension Cable - 15' - 708-0030
$59.84 -
5% offXantrex Portable Flexible Solar Panel Kit - 783-0100-01
$197.59 -
Up to 10% off
MTI Industries Safe-T-Alert 85 Series Dual Carbon Monoxide/Propane Alarm
$65.69 - $68.39 -
10% off
MTI Industries Safe-T-Alert 20 Series Propane Alarm
$53.99 -
Up to 10% off
MTI Industries Safe-T-Alert 30 Series Propane Alarm
$57.59 - $59.39 -
Xantrex Solar PV Single Connector - 708-0040
$7.63 -
5% offXantrex Solar PV Connector Assembly Tool - 708-0060
$5.30 -
5% offXantrex Solar PV Branch Connector - 708-0050
$12.35 -
10% offMTI Industries In Dash Gasoline Fume Detector - MGD-1
$213.29