







🌊 Stay visible, stay safe — rescue tech that fits your lifestyle.
The Ocean Signal Rescue ME MOB1 - EPI3100 is a cutting-edge man overboard safety device featuring integrated DSC and AIS technology for rapid alerting. It boasts a compact, 30% smaller design than competitors, automatic activation for hands-free use, and lightweight durability at just 90 grams, making it an essential safety companion for professional mariners worldwide.






| ASIN | B00T0UPYGQ |
| Are Batteries Included? | Yes |
| Battery Average Life | 24 Hours |
| Best Sellers Rank | 391,086 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 63 in GPS Handhelds 666 in GPS Trackers 4,978 in GPS Navigation Accessories |
| Box Contents | Antenna Rewind Tool, Foam Lifejacket Clip, Installation Accessories and lanyard, MOB1 Beacon, Oral Inflation Clip |
| Brand | Ocean Signal |
| Brand Name | Ocean Signal |
| Compatible Devices | Most modern AIS plotters and DSC VHF |
| Compatible with Vehicle Type | Boat |
| Connectivity technology | NMEA 2000 or SeaTalk |
| Control Method | Touch |
| Customer Reviews | 4.2 out of 5 stars 80 Reviews |
| Display Type | touch screen |
| EU Spare Part Availability Duration | 5 Years |
| Global Trade Identification Number | 05060266110474 |
| Human Interface Types | Unknown |
| Item Dimensions L x W x H | 13.4L x 3.8W x 2.5H centimetres |
| Item Weight | 0.2 Pounds |
| Manufacturer | Ocean Signal |
| Manufacturer Part Number | 740S-01551 |
| Map Coverage Type | Satellite |
| Model Name | Rescue ME MOB1 |
| Model Number | 740S-01551 |
| Model name | Rescue ME MOB1 |
| Mounting Type | Life jacket assembly |
| Network Connectivity Technology | NMEA 2000 or SeaTalk |
| Product Features | Emergency AIS Locating Signal and Integrated DSC Transmitter |
| Screen Size | 5 |
| Screen size | 5 |
| Special feature | Emergency AIS Locating Signal and Integrated DSC Transmitter |
| Supported Satellite Navigation System | GPS |
| Touch Screen Type | Capacitive |
| UPC | 744288975413 617297093419 796793468324 |
| Unit Count | 1.0 count |
| Vehicle service type | Boat |
A**A
Buy it!
Happily I've not had to activate this, but I'm very glad I have it! No problem so far to take through airport security. I contacted Ocean Signal on two occasions, about this and their EPIRB, and they were incredibly helpful and fast in response, really outstanding, so I'll probably get their PLB1 too :)
R**T
Hope to never use this
Ok. It’s installed in my Spinlock life jacket, hope to never use this, but one of these or similar saved at least one sailor in the Caribbean 600 race I was in last month when a boat lost one of their crew and was picked up by another boat, seeing the MOB alarm.
B**T
Buy MOB2
As of Jan 2025 new regulations require new equipment: so MOB2, or MOB1 at a hefty discount.
S**I
MOB 1 mit AIS
Mann sollte sich bei der Programmierung nicht zu sehr an die Gebrauchsanweisung halten :-) wurde mir nach diversen Fehlversuchen auf der Boot von einem Händler verraten. Raum abdunkeln usw. richtig. Die beigelegte Lichtschutzmaske soll man nicht verwenden - dann hat es auf Anhieb funktioniert. Nach ungezählten Fehlversuchen mit Maske.
A**O
Buen producto.
llego bien y a tiempo
C**N
Epirb personale
Facile da mettere sul giubbotto, abbastanza semplice collegare l’epicentro alla barca. È molto più piccolo di quanto sembri nella foto
T**S
On espère ne pas l’utiliser
Comme il s’agit d’un élément de sécurité je suis,rassuré que chaque gilet du bord est équipé de la balise pour augmenter significativement les chances de récupère une personne tombée à l’eau. De plus avec l’AIS d’autres bateaux peuvent participer à la recherche
I**V
Five Stars
Good product! Recommend!
Trustpilot
1 week ago
1 month ago