Product Details The Garmin OnBoard System adds an extra layer of safety for anglers who spend long days running open water, trolling structure, or moving around the deck. This wireless MOB system lets each angler wear a tag on a wrist, carabiner, or floating key ring while staying connected to the boats electronics. Tags communicate directly with compatible Garmin chartplotters, showing battery life, signal strength, and protection status at a glance. If a passenger falls overboard, the system triggers an audible alarm and drops an MOB waypoint, while captain-designated tags can activate engine-cutoff support for an immediate response. With support for up to eight tags, this system keeps crews protected without restricting movement on deck. Wearable MOB tag attaches via wrist strap, carabiner, or floating key ring (Additional MOB devices FishUSA SKU: F26337) Assign tags as captain or passenger and manage status through the chartplotter Triggers audible alarms, MOB waypoints, and engine cutoff support when activated Supports up to 8 tags with long battery life and real-time status monitoring This product will work with any boat that has an engine cutoff switch Able to view battery life, signal strength, and protection status on MFD GOS 10 Hub features: 91.55 mm x 155.12 mm x 48.47 mm 171.7 g Wireless range: 66 ft (up to 20 m) Supply voltage range: 10-32 V Operating temperature range: -15 C to 70 C Typical power consumption: 50mA @ 12 V or 0.6 W Engine compatibility: Inboard, outboard, sterndrive from all major manufacturers Engine interface: Hardwired, in-line connection to ignition harness Number of engines supported: up to 4 close-to-stop or 2 open-to-stop engines Water rating: IPX6 and IPX7 Compass-safe distance: 5 cm MOB Tag features: 43.94 mm x 38.60 mm x 11.96 mm 21.5 g Wireless range: 66 ft (up to 20 m) Battery type: CR 2032 coin cell Battery life: > 1,200 hours of connected time Water rating: IEC 60529 IPX8 (5 ATM) Compatible devices: ECHO-MAP UHD2 Series GPSMAP Series ECHO-MAP Ultra 2 Series GOS 10 Hub for the Garmin OnBoard System Includes: GOS 10 Hub 12-pin fused power and engine cut-off harness with external buzzer External antenna for wireless connection to MOB tags NMEA 2000 tee and 6 ft drop cable 1 White wireless MOB tag CR2032 coin cell battery White 20 mm quick release band Carabiner with 20 mm quick release attachment Floating foam keychain Installation hardware Documentation Manufacturer's one-year warranty This item does not qualify for expedited shipping. Prop 65 Warning Lithium Battery Restrictions Video FishUSA Customer Reviews Be the first to write a review Write a Review