Siren Marine Entry Sensor f/Siren 3 [SM-WLS3-ENTR-917] Cartography | Garmin BlueChart Vision The Deep Draft Crown Head

The Deep Draft Crown Head was last made in 1990 but some still exist out in the field today

Pro Installer buss bars are designed for flexibility and scalability

The voltage and current monitoring circuits are inside the compact radial heatsink housing and protected from the elements

Mini Stainless Steel Dual Drop-In Horn with Stainless Steel Grills High & Low Pitch

Auto Bottom Mode: On Active Anchoring enabled models

Siren Marine Entry Sensor f/Siren 3 [SM-WLS3-ENTR-917] Cartography | Garmin BlueChart Vision The Deep Draft Crown HeadEntry Sensor for Siren 3 Receive instant notifications if there is unauthorized entry on the boat. Perfect for securing lockers, doors, and hatches. Install the Wireless Module on one side of the door or locker and the Open Close Magnet on the other side. Link to the Siren 3 Pro and receive alerts when the door or locker is opened or closed. Features: Compatible with Siren 3 Pro only Includes Wireless Sensor Module and Open Close Magnet Owner's Manual