Welcome to Defender Canada! 
Detectors
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14% off
Fireboy CMD6 Marine Carbon Monoxide Alarm with Internal Battery
$184.18$156.64 -
14% off
Fireboy CMD6 Marine Carbon Monoxide Alarm
$189.58$161.23 -
9% offMTI Industries Safe-T-Alert FX-4 Marine Carbon Monoxide Alarm
$112.63 - $178.78$101.43 - $160.96 -
9% off
Fireboy CMD6 Marine Carbon Monoxide Alarm with Internal Battery/Relay & Interconnect
$211.18$190.12 -
14% off
Fireboy CMD6 Marine Carbon Monoxide Alarm Interconnect
$204.43$173.86 -
9% off
MTI Industries Safe-T-Alert 62 Series Marine Carbon Monoxide Alarm
$111.28 - $147.73$100.21 - $147.73 -
9% off
MTI Industries Safe-T-Alert SA-339 Sealed Battery Carbon Monoxide Alarm
$100.48 - $107.23$90.49 - $107.23 -
9% off
MTI Industries Safe-T-Alert 25 Series Dual Carbon Monoxide/Propane Alarm
$123.43 - $294.88$111.15 - $265.45 -
9% off
MTI Industries Safe-T-Alert SA-340 Sealed Battery Carbon Monoxide Alarm
$89.68$80.77 -
TALOS SFD-1000 Series Lightning Detector
$223.33 - $236.85 -
9% off
MTI Industries Safe-T-Alert 35 Series Dual Carbon Monoxide/Propane Alarm
$147.73 - $278.68$133.02 - $250.87 -
9% off
MTI Industries Safe-T-Alert 85 Series Dual Carbon Monoxide/Propane Alarm
$105.88 - $108.58$95.35 - $97.78 -
9% off
MTI Industries Safe-T-Alert 45 Series Dual Carbon Monoxide/Propane Alarm
$123.43 - $154.48$123.43 - $139.09 -
MTI Industries Safe-T-Alert 65 Series Carbon Monoxide Alarm
$107.23 - $147.73 -
Digital Yacht CO Alert Carbon Monoxide Detector - ZDIGCOALERT
$527.12 -
19% offMaretron Gas Fume Detector - CO-CO1224T
$253.03$202.54 -
MTI Industries Safe-T-Alert 65 Series Marine Carbon Monoxide Alarm
$115.29 -
TALOS Compact Lightning Detector - SFD-300-HG
$190.95 -
TALOS NMEA2000 Network Lightning Detector - SFD-1000-N2K
$536.53 -
TALOS Remote Housing Lightning Detection System with Horn - SFD1000HB-W1-BO-CH-202045
$824.10 -
TALOS Standard Lightning Detector with Safety Information Sign
$323.25 - $471.76 -
TALOS Remote Housing Lightning Detection System
$529.80 - $559.50