SKU: 30842326545

Garmin OnBoard Wireless MOB/Engine Cutoff System

Sale price$202.50 Regular price$225.00
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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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Description

Garmin OnBoard Wireless MOB/Engine Cutoff SystemOnBoard Wireless MOB Engine Cutoff System TAG WHAT MATTERS Built so you can move freely and boat confidently, the Garmin OnBoard system uses wireless tags instead of traditional tethered cords integrating with your compatible Garmin chartplotter. Tags are worn on the wrist, a carabiner, or a key ring float Tags are designated as either captain or passenger Set the MOB tag as captain to enable engine cutoff Temporarily unprotect tags with ease The GOS

OnBoard™ Wireless MOB/Engine Cutoff System

TAG WHAT MATTERS

Built so you can move freely and boat confidently, the Garmin OnBoard system uses wireless tags instead of traditional tethered cords — integrating with your compatible Garmin chartplotter.

  • Tags are worn on the wrist, a carabiner, or a key ring float
  • Tags are designated as either captain or passenger
  • Set the MOB tag as captain to enable engine cutoff
  • Temporarily unprotect tags with ease
  • The GOS 10 hub includes a loud external alarm
  • The tag battery life exceeds a season of typical use

Captain Tag

Captain MOB detection will trigger engine cutoff, a MOB waypoint on the chartplotter, and an audible alarm on the MFDs and hub.

Wireless: No Strings Attached

The wearable MOB tags are part of a wireless MOB system - letting you move untethered while still being monitored.

Passenger Tag

Passenger MOB detection will trigger a MOB waypoint on MFDs plus an audible alarm on the MFDs and hub.

Engine Cutoff System

Should a captain tag trigger an MOB event, the system will cut power to the engines - letting the captain return to the vessel.

Captain or Passenger Tags

Through the Garmin chartplotter interface, you can designate each tag as either captain or passenger — changing their MOB action.

Waypoints

When paired to your compatible Garmin chartplotter, a waypoint will be marked at the location where the MOB tag lost connection with the vessel.

Audio Alarm

The GOS 10 hub includes a loud external alarm — alerting you to a MOB event.

Pair Multiple Tags

Provide peace of mind for up to 8 tags at a time.

Vast Compatibility

This product will work with any boat that has an engine cutoff switch. 

What's In The Box?

  • 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
  • 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

Specifications: 

General:

  • Number of tags supported: 8 simultaneous passengers and captains
  • User Interface: Compatible Garmin Chartplotter
  • MOB Alarm: External beeper and MFD alert
  • Engine cutoff: Yes
  • View MOB details on MFD: Yes
  • View tag status on MFD: yes (battery life, signal strength, protection status)
  • Manage tags on MFD: yes (arm/disarm, captain/passenger)
  • Wireless engine kill: Yes

GOS™ 10:

  • Dimensions (HxWxD): 91.55 mm x 155.12 mm x 48.47 mm
  • Weight: 171.7 g
  • Wireless range: 66 ft (up to 20 m)
  • Supply voltage range: 10-32V
  • Operating temperature range: -15 °C to 70 °C
  • Typical power consumption: 50mA @ 12 V or 0.6 W
  • NMEA 2000 LEN®: 1
  • 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:

  • Dimensions (HxWxD): 43.94 mm x 38.60 mm x 11.96 mm
  • Weight: 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
  • View tag status on MFD: yes (battery life, signal strength, protection status)
  • Water rating: IEC 60529 IPX8 (5 ATM)
  • Attachment: Wrist strap or carabiner

Owner's Manual (pdf)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 30842326545

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Draper, US
★★★★★ 5
Finally a ball my power chewers cannot destroy
Size: Medium
I have two dogs, an American Bully and an American Pit Bull Terrier, and both of them love to chew. Most balls last a very short time around here before they are shredded or missing big chunks. This one has actually held up. They chase it, tug on it and sit and chew on it, and it is still in one piece with no pieces breaking off. One of my favorite things is being able to put food inside. I add some kibble or small snacks, and they will happily sit and work on it for a long time. It keeps them busy, gives them something safe to chew, and they get a little reward while they play. When they are done, I just rinse it out and it is ready to go again. If you have strong jawed dogs that usually destroy toys, this ball is worth trying. Mine really enjoy it and I feel better knowing they finally have a ball that can keep up with them.
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Reviewed in the United States on November 22, 2025
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Jen Siefert
Alexandria, US
★★★★★ 5
My dog LOVES this ball
Size: Medium, Size: Medium
Does your dog destroy tennis balls in seconds? Yes? Then your dog NEEDS this ball! It's squishy like a tennis ball, fits in ball launchers (even the cheap ones) and bounces when it hits the ground. My dog has been literally playing with this ball all day and not a single mark on it! The only bad thing is that it does not float. Definitely worth the money! Put it in your cart!
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Reviewed in the United States on March 8, 2026
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Wolf-Haven
Battle Creek, US
★★★★★ 5
Perfect for ball demolishers
Size: Medium
The dogs love the chuck it brand. I don’t know what it’s made of but they go crazy over them. Will not play with another ball. Wonder if it’s “laced” with an addictive scent. Have pits. Very durable. Not able to chew to pieces. Last for about 6 months before there is a small break. I keep a back up because when the ball goes missing the house is in chaos. 😆 🤪
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Reviewed in the United States on March 27, 2026
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Tatiana
Draper, US
★★★★★ 5
Most durable ball!
Size: Medium
This are my dogs fav ball 😍 they last forever!
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Reviewed in the United States on April 23, 2026
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Nana
Chelsea, US
★★★★★ 4
Chuckit medium rebound balls
Size: Medium
My 8 month old German shepherd dog loves these balls. They are easy to throw, they bounce great, they are very chewable! She keeps one in her mouth most of the time. It satisfies her need to chew and she does not chew other things. She drops it in the water and lets the hole fill up and drinks that way. The only problem that has caused is suction in her mouth and difficulty in dislodging it for her. However, she would be lost without it!
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