The SirenSat Offshore device requires a subscription to communicate via its satellite connection.
The 2 Year SirenSat Subscription offers year-round coverage at a discount and automatically renews at the end of each two year period.
1 Year SirenSat Offshore Subscription
$419.00
120V AC Shore Power Relay
$19.90
240V AC Shore Power Relay
$93.00
3 Year SirenSat Offshore Subscription
$1,179.00
Annual Satellite Plan (Iridium)
$180.00
Annual Service Plan
Annual Service Plan (OWM)
Battery Power Cable
$9.99
Beam Motion Sensor
$119.00 Sold Out
Canvas Snap Sensor
$29.00
DC Accessory Relay
Infrared Motion Sensor
$99.00
Lithium-Ion Battery (Pixie & Sprite)
$18.00
Magnetic Reed Switch
$15.00
Micro ePIR Motion Sensor
Monthly Service Plan
$17.97
MTC+2 Starter Kit
On Sale $699.00 Regular price $799.00
NGT-1-MTC (NMEA2000 Interface)
$399.00
One Year Service Plan
Seasonal Service Plan
$125.00
Shore Power Sensor Plug
$49.00
Siren Marine MTC Device
On Sale $499.00 Regular price $599.00
SirenSat Offshore Activation Fee
$40.00
SirenSat Offshore Antenna
$349.00
Temperature Probe
$45.00
Three Year Service Plan
$540.00
Two Year Service Plan
$360.00
Wireless Battery Sensor
Wireless Bilge Sensor
$119.00
Wireless Entry Sensor
Wireless High Water Sensor
Wireless Temperature Sensor
