Ocean Signal Man Over Board Locator Beacon MOB1 Needs to be pre-installed within the lifejacket* • 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 • Height 134 x Width 38 X Depth 27 mm *Always refer to the manufacturer for specific instructions before installing this product directly to your lifejacket. **Subject to warranty statement. Note: When used in commercial applications, the warranty period is restricted to 2 years.