--- product_id: 55437038 title: "Mob+ Wireless Man Overboard System" brand: "fell marine" price: "€ 493.14" currency: EUR in_stock: true reviews_count: 8 category: "Fell Marine" url: https://www.desertcart.at/products/55437038-mob-wireless-man-overboard-system store_origin: AT region: Austria --- # Wireless range-based safety 300+ hours battery life Connects up to 4 crew Mob+ Wireless Man Overboard System **Brand:** fell marine **Price:** € 493.14 **Availability:** ✅ In Stock ## Summary > 🛟 Stay untethered, stay safe — the future of man-overboard protection is wireless! ## Quick Answers - **What is this?** Mob+ Wireless Man Overboard System by fell marine - **How much does it cost?** € 493.14 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/55437038-mob-wireless-man-overboard-system) ## Best For - fell marine enthusiasts ## Why This Product - Trusted fell marine brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Freedom to Roam:** Cut the cord—move freely on deck without tether hassles. - • **Multi-Crew Safety:** Connect up to 4 xFOBs for full crew protection and peace of mind. - • **Plug & Play Setup:** Quick, hassle-free installation gets you boating safer in under an hour. - • **Instant Engine Kill:** Automatic engine shutdown the moment a crew member goes overboard. - • **Waterproof & Reliable:** IP69-rated durability built to withstand marine conditions and save lives. ## Overview The MOB+ Wireless Man Overboard System by FELL Marine is a cutting-edge, ABYC-compliant safety device designed to automatically stop your boat’s engine if a crew member falls overboard. Supporting up to 4 wireless xFOBs, it offers unparalleled freedom of movement compared to traditional kill switch lanyards. With over 300 hours of battery life, IP69 waterproof rating, and easy plug-and-play installation, MOB+ ensures comprehensive protection for you, your crew, and even pets, making it an essential upgrade for any modern boater. ## Description MOB+ Wireless Man OverBoard SystemAll you need to get started boating wireless!Now supports up to 4 connections - Connect everyone on board The MOB+ Wireless Man OverBoard system is an innovative, ABYC compliant, life-saving safety device for your boat. It provides greater freedom of movement than a traditional kill switch lanyard, and stops the engine should you fall overboard. Up to four xFOB’s can be connected to the xHUB at the same time, with one unit acting as the captain’s stop unit, and the additional three as alarm units for passengers. With the MOB+ Basepack you get a MOB+ xHUB with connection cables and antenna to mount in your boat, a xFOB, butt splices for cable connections and User Manual. Choose to combine the MOB+ Basepack with either or both of the xBAND and xTAG. You can also add additional xFOB to your system if you have several user of your boat. The xFOB has over 300 hours of battery life in active use. Key features:MultiFOB: Connect up to four people to at the same time. Choose to connect an AlarmFOB with alarm only, or stop and alarm functionality. This unique feature enabled with the revolutionary WiMEA Protocol allows you to have any combination of alarm or stop functionality for your passengers, crew or pets onboard. Easily switch pilots while driving, secure any kids or pets onboard with either an alarm or have the engine stop if they fall overboard. MOB Mode: MOB Mode (Man Overboard Mode) is the safety mode of the system. MOB+ will automatically activate shut down of the engine when the STOP FOB is submersed in 4 inches (10 cm) of water or travels out of range from the xHUB. When a FOB goes overboard, the xHUB sounds an alarm and flashes red in the light circle accompanied by flashing on the respective FOBs indication bar. Review: Great device and works very well - 4 year update: Zero problems. Buy this thing, you won't regret it! As a lifelong boater I've seen many people unexpectedly ejected from their boats, including myself. It usually turns out okay but when it doesn't people die. If you've ever forgotten to wear the wrist strap you need this device. I am very impressed with the functionality and think devices like this should come standard in every new boat of any size. One of the little features I like is that after first turning on the ignition I have to press the button on the fob to start the boat. This reminds me to ensure the fob is attached to my body before getting underway. I keep my fob in a little draw-string pouch attached to a carabiner clip and just clip it to my person. I think the wristband is overkill. The only real issue I have is the "boot up" time. It takes a few seconds to power on after you've turned on the boat's ignition before you can press the button on the fob and get underway. I feel this could be a safety issue if I have to get underway in a hurry - like when some drunken pleasureboater is about to hit me. I therefore tend to leave the ignition on while drifting and use the kill switch to stop the motor instead of turning it off with the key. If you have an outboard the install can be difficult. I had to disassemble the control lever box for my motor, as it contains the ignition, kill switch, and other associated wiring. Tapping this wiring inside the limited space of the control box and running it to my dash was not an easy task. I ended up having to use scotchlok-style wire taps which is far from an ideal solution in a marine environment. I put grease on everything to hopefully prevent corrosion. I think the device would be very easy to install if your kill switch and ignition are installed in a dashboard. Review: Fell MOB+ engine kill system - Easy install... as easy as working on boat wiring could be. Tryed a couple used...like new one first. #1 Used-like new condition, the housing was completely broken in half. #2 Used-like new condition, Fob was missing. Finally I order a new one. Install was easy and simple, took a couple hours but I was taking my time. No problems with packaging or missing parts. Operate as advertised.... dunked tge Fob into a trash can full of water and the engine shut down before tge Fob reached the bottom. Instructions state there is also a wireless connection up to 50 feet. I walk a good 200 feet from the boat and the engine was still running. I pressed the center button on the Fob and the motor shut down immediately, telling me I was still in wireless range. ## Features - Automatic engine stop - Connect up to 4 crew members - Freedom to move in your boat - Plug and play installation ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B075MMHYMK | | Best Sellers Rank | #133,315 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #3 in Boat Safety EPIRBs | | Brand | FELL Marine | | Color | Gray | | Compatible Devices | Docking Station | | Control Method | Remote | | Customer Reviews | 4.0 out of 5 stars 183 Reviews | | Item Weight | 9.6 ounces | | Manufacturer | FELL Marine | | Maximum Range | 15 Meters | | Mfr Part Number | 72.380.206 | | Model Number | 850022007255 | | Mounting Type | Panel Mount | | Power Source | DC | | Shape | Round | | Size | Diameter 2-1/16" | | Smart Home Compatibility | Not Smart Home Compatible | | UPC | 850022007255 | | Unit Count | 1.00 Count | ## Product Details - **Brand:** FELL Marine - **Circuit Type:** 1-way - **Connector Type:** Crimp - **Contact Type:** Normally Open - **Current Rating:** 0.5 Milliamps - **Item dimensions L x W x H:** 9.5 x 5 x 3.5 inches - **Operating Voltage:** 12 Volts (DC) - **Operation Mode:** ON-NONE-ON - **Switch Type:** Kill Switch - **Terminal:** Screw ## Images ![Mob+ Wireless Man Overboard System - Image 1](https://m.media-amazon.com/images/I/51HNI7kaYXL.jpg) ![Mob+ Wireless Man Overboard System - Image 2](https://m.media-amazon.com/images/I/51GrNaw0EVL.jpg) ## Questions & Answers **Q: My kill switch is part of the ignition. The lanyard connection attaches just forward of the key hole. It’s a 2011 KW CC. WIll it work?** A: Hi Eric, We have reached out directly to FELL on your behalf and will have an answer back to you soon. Kind Regards, CD Brands **Q: Does the unit alert you when the battery on the fob is dead? If not how do you know when to change the battery to ensure proper operation?** A: You’ll know when it won’t pair with the main unit prior to starting the engine. Not to worry though you can over ride the FOB a still start the engine. You’ll have to resort to a manual engine kill switch until you replace the battery. **Q: Will this work with single volvo penta 260 hp d-4 diesel engine?** A: It is possible to make it work with a diesel engine with a relay mounting on the ignition key. When Feel is ok we can start the engine. When the engine is running, if feel is triggered in safety it cuts the ignition as if it were the key. Alain **Q: suzuki 225 outboard flashing oil light reset with a fell kill switch** A: Hello Amazon customer, This question would be best answered by 'Fellmarine' support. Please see link below. https://supportcenter.fellmarine.com/hc/en-us +1 855 683 3355 support@fellmarine.com Additional information pertaining to Suzuki engines is at the link below. https://www.fellmarine.com/wp-content/uploads/2017/01/Suzuki_QuickGuide_Jan17-1.pdf ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great device and works very well *by T***R on August 2, 2020* 4 year update: Zero problems. Buy this thing, you won't regret it! As a lifelong boater I've seen many people unexpectedly ejected from their boats, including myself. It usually turns out okay but when it doesn't people die. If you've ever forgotten to wear the wrist strap you need this device. I am very impressed with the functionality and think devices like this should come standard in every new boat of any size. One of the little features I like is that after first turning on the ignition I have to press the button on the fob to start the boat. This reminds me to ensure the fob is attached to my body before getting underway. I keep my fob in a little draw-string pouch attached to a carabiner clip and just clip it to my person. I think the wristband is overkill. The only real issue I have is the "boot up" time. It takes a few seconds to power on after you've turned on the boat's ignition before you can press the button on the fob and get underway. I feel this could be a safety issue if I have to get underway in a hurry - like when some drunken pleasureboater is about to hit me. I therefore tend to leave the ignition on while drifting and use the kill switch to stop the motor instead of turning it off with the key. If you have an outboard the install can be difficult. I had to disassemble the control lever box for my motor, as it contains the ignition, kill switch, and other associated wiring. Tapping this wiring inside the limited space of the control box and running it to my dash was not an easy task. I ended up having to use scotchlok-style wire taps which is far from an ideal solution in a marine environment. I put grease on everything to hopefully prevent corrosion. I think the device would be very easy to install if your kill switch and ignition are installed in a dashboard. ### ⭐⭐⭐⭐⭐ Fell MOB+ engine kill system *by T***K on December 11, 2023* Easy install... as easy as working on boat wiring could be. Tryed a couple used...like new one first. #1 Used-like new condition, the housing was completely broken in half. #2 Used-like new condition, Fob was missing. Finally I order a new one. Install was easy and simple, took a couple hours but I was taking my time. No problems with packaging or missing parts. Operate as advertised.... dunked tge Fob into a trash can full of water and the engine shut down before tge Fob reached the bottom. Instructions state there is also a wireless connection up to 50 feet. I walk a good 200 feet from the boat and the engine was still running. I pressed the center button on the Fob and the motor shut down immediately, telling me I was still in wireless range. ### ⭐ Good idea, poor execution, company doesn't stand behind their product. *by S***E on April 28, 2026* Wanted to leave a review after three years of ownership and now removal of the device from my boat. After about 50 hours use, and boat stored in garage most of it's life, the head unit has failed. Prior to this, just after purchasing, the key fob failed, due to poor design. I was sent a new one from the company, and told to"put clear nail polish" around the key fob as the fobs had ineffective O rings and were failing. This solution seemed half a##ed and ended up being representative of what was to be the rest of my experiences with the product. Searching on boating forums to trouble shoot, these things failing is not a rarity. It looks like the o ring on the front that surrounds the button isn't very sunlight/UV resistant, and fails. See picture. On a boat, this means water gets on circuit board. That's BAD. Now it's bricked. After 5 or 6 emails with the company over a weeks time, I was offered a coupon for 15 percent off another one. They did not answer the phone, and emailed back and forth with form letters and occasional personal responses. I would not ordinarily care or further waste my time over a poorly designed product , and just move on. But the problem is this... When you install this product, it requires permanent alteration to your boat: a 2 inch hole has to be drilled into the center console. Worse, you have to take apart the throttle and ignition housing, and rewire everything, disconnecting the normal kill switch and splicing this device in. This took me around 4 hours work, and about a weekend trouble shooting and talking to the company on the phone. For reference, I am used to wiring and have installed complete aircraft avionics packages. It was simply a tedious time consuming process. To reverse this installation, I now again will have to take apart my throttle and ignition to rewire it, and re glass my center console and gel coat it. Or leave the old MOB switch in as a decorative plug and reminder of my experiment with Fell Marine. In summary, when you opt out of using this device, you're left with a damaged boat and a lot more work to do. In my experience of the last few years, this 200 dollar device ends up costing you so much more in wasted time, frustration, emails, phone calls, and regrets, and most importantly, a boat that will not start/run. And the not knowing when it will suddenly choose to not start/run, that's the wildcard, the exciting part for you and your family. ## Frequently Bought Together - Mob+ Wireless Man Overboard System - FELL Marine Xtag for Use with Mob+ System Xfob - FELL Marine Xband for Use with Mob+ System Xfob --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/55437038-mob-wireless-man-overboard-system](https://www.desertcart.at/products/55437038-mob-wireless-man-overboard-system) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-06-04*