Safety > MOB
GME MO520
GME MO520 is a lifejacket-integrated AIS and VHF DSC Man Overboard (MOB) rescue beacon by GME, automatically activating upon lifejacket inflation to alert your vessel and nearby ships.
Product
GME MO520
GME MO520 is a lifejacket-integrated AIS and VHF DSC Man Overboard (MOB) rescue beacon by GME, automatically activating upon lifejacket inflation to alert your vessel and nearby ships.
The GME MO520 from GME is an ultra-compact Man Overboard (MOB) locating device designed to install inside an inflatable lifejacket. Upon immersion and automatic lifejacket inflation, it transmits first-alert AIS MOB position messages within 15 seconds to all AIS-equipped chartplotters within range, while also initiatin…
Dual AIS & VHF DSC MOB Alerting
Plots real-time MOB position on AIS chartplotters and triggers DSC ala…
Automatic Lifejacket Inflation Activation
Deploys the antenna and activates automatically as the lifejacket infl…
Fast Multi-GNSS Position Updates
Broadcasts updated GPS coordinates every minute as wind and current dr…
24+ Hours Continuous Transmission
7-year battery storage life with over 24 hours of active transmission …
Compact Universal Lifejacket Fit
30% smaller than conventional beacons for unobtrusive wear on deck.
Key Features
Key Features & Operational Capabilities
Engineered by GME for professional maritime reliability, compliance, and seamless shipboard integration.
- Dual AIS & VHF DSC MOB Alerting
- Automatic Lifejacket Inflation Activation
- Fast Multi-GNSS Position Updates
- 24+ Hours Continuous Transmission
- Compact Universal Lifejacket Fit
Where It Is Used
Maritime Applications & Vessel Types
Discover how the GME MO520 supports critical operations across commercial fleets, workboats, and leisure vessels.
Technical Specifications
At a Glance
Device Type
AIS + VHF DSC Man Overboard (MOB) Beacon
Frequencies
161.975 / 162.025 MHz (AIS) & 156.525 MHz (CH70 DSC)
Activation
Automatic on Lifejacket Inflation or Manual Switch
Operating Life
24+ Hours at -20°C
Battery Shelf Life
7 Years
Waterproof Rating
Waterproof to 10 Meters
Standards
EN 303 098 / EN 303 132 (Class M), ITU-R M.1371
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