HELP YOURSELF — THE INDEPENDENT CONCEPT
Speedy rescues thanks to precise information!
Autarkic and efficient: MOBOS works absolutely autonomous and independent of SAR and external technologies.
1. MOBOS-Receiver
The MOBOS-Receiver determines its
GPS position [A] through the
GPS satellites. It is now ready to receive and to evaluate the alerts of the MOBOS-Beacons.
⇒ MOBOS-RECEIVER
It is placed onboard and has to be switched on prior the cruise begins. For Wind- and Kitesurfer, Paddler and SUP users the Receiver is placed at the surf station.
However, the MOBOS-Receiver is switched on all the time.
2. MOBOS-Beacon
The MOBOS-Beacon is carried by the water sports enthusiasts. Anyhow it is attached to the PFD, to the clothes or to the equipment . ⇒ MOBOS-BEACON
MOBOS-Beacon is available in 2 versions:
- MTX-A Automatic activation
Switched on automatically by the self-inflation of the automatic PFD/ lifejacket
- MTX-M Manual activation
Switched on by hand; just turn the red switch through 180°
Ideal for foam PFD/lifejackets, clothes, wet-suits of wind- and kite-surfers, etc.

Immediately after activating MOBOS-Beacon a 1st Alert is relayed directly to MOBOS-Receiver.
Without detours! That's whyMOBNOS is autonomous. No external technologies are required (e.g. AIS, GMDSS) nor external support (e.g. SAR, Coast-Guard).
Just 5 seconds later the MOBOS-Receiver receives the 1st Alert from the casualty: An audible high frequency signal sounds and a warning window appears with the note "NEW ALERT !" including the Beacon number and ID. The crew is instantly informed about the case of emergency!
If the casualty is visible the crew can initiate the rescue operation now.
If the casualty is not visible the crew just has to wait until the MOBOS-Receiver shows their precise
GPS position.
⇒ MOBOS-SCREEN
In general this takes just a few minutes
GPS Position
After MOBOS-Beacon has relayed the 1
st alert it determines its GPS position
[B] through the
GPS satellites. This data are also transmitted directly to MOBOS-Receiver.
4. MOBOS-Screen
Using its own
GPS position [A] and the received
GPS position [B] from the Beacon, MOBOS-Receiver then determines the exact distance and bearing from the boat to the MOB. This data are displayed clearly and simply on the MOBOS-Receiver-Screen.
The MOB or the wind- & kitesurfer can be rescued easily — just a few minutes after the MOBOS-Beacon became activated.
⇒ MOBOS-SCREEN
The key for a speedy rescue; directly and immediately!
Without waiting for SAR!
MOBOS — Speedy rescue for Sailors, Yachters, Wind- & Kite-Surfers, Canoe, Paddlers & SUP!
MOBOS® is a registered trade mark and 100 % MADE IN GERMANY
SEAREQ — ENGINEERING SAFETY
MOBOS is officially recommended by: