![Tri-Water Marine | Garmin OnDeck Security Sensor [010-13009-03]](http://triwatermarine.com/cdn/shop/files/86201XL.jpg?v=1694299648&width=1946)
OnDeck™ Security Sensor
Detect unauthorized entry into your vessel with this magnetic security sensor and your OnDeck™ Hub. Door or window installation recommended.
![Tri-Water Marine | Garmin OnDeck Security Sensor [010-13009-03]](http://triwatermarine.com/cdn/shop/files/86201XL.jpg?v=1694299648&width=1445)
OnDeck™ Security Sensor
Detect unauthorized entry into your vessel with this magnetic security sensor and your OnDeck™ Hub. Door or window installation recommended.