• Simple Life Jacket integration*
• High intensity strobe
• Fast accurate positioning
• AIS (Automatic Identification System)
• Automatic activation
• 30% smaller
• 24+ hours operational life
• 5 year warranty
• 7 year battery life
• Integrated DSC transmitter (digital selective calling)*

MOB1 Network Diagram

• AIS (Automatic Identification System)
• Integrated DSC transmitter (Digital Selective Calling)*
• 30% (typ) smaller than competitors
• Automatic activation
• Simple lifejacket integration**
• 7 year battery life
• 24+ hours operational life
• 5 year warranty***
• Fast accurate positioning

Introducing the world’s smallest AIS MOB device with integrated DSC – the rescueME MOB1 from Ocean Signal. The MOB1 is compatible with even the most compact inflatable life-jackets*.

The MOB1 is intended to be installed within the life-jacket* and will activate automatically on inflation, sending the first alert within 15 seconds.  The MOB1 is waterpoof to 10 metres.

The integrated strobe light ensures maximum visibility in low light conditions.

The MOB1 communicates with the vessel you have been separated from and other vessels in the vicinity (up to 5 miles range dependent on conditions). To alert rescue authorities, an alternative product the rescueME PLB1 communicates directly via a dedicated search and rescue satellite network.

In an emergency rescueME MOB1 provides 2 methods of rapidly communicating your position, accurate to a few metres,  back to the vessel, plus providing visual indication via its built in strobe light.

The best chance of rapid rescue if you fall overboard comes from your own vessel. Your crew needs to be immediately aware of the incident and keep track of your position whilst recovery is carried out. Even in the most moderate of seas it is alarming how quickly a visual sighting of a man overboard can be lost.

Once activated your MOB1 will transmit an alert to all AIS receivers and AIS enabled plotters in the vicinity. The integrated GPS ensures precise location is sent to your vessel and any others that may be assisting.

An additional feature of the MOB1, is its ability to activate the DSC alarm on your vessels VHF, alerting your crew to the situation.

Compatibility: Most modern AIS plotters and DSC VHF comply with the standards required to receive MOB transmissions. It is however, especially if you are using older equipment, recommended that you check compatibility with the equipment manufacturer.  See the FAQs below for more information.

The MOB1 may be configured by the user to enter the vessels DSC MMSI number* by downloading the software at the link below.  The vessel’s DSC number may be programmed multiple times.

Configure MOB1

* DSC functionality is subject to regulations of country.
** Always refer to the manufacturer for specific instructions before installing this product directly to your life jacket.
*** Subject to warranty statement. (Note: When used in commercial applications the warranty period is restricted to two years.)