300 Series Micro Beacons are an extension of the popular 200 Series that have been designed to add extra versatility to the Micro Beacon range with rechargeable batteries.
The 310 Micro Beacon also has an external connector that allows it to operate from a ROV 24V power supply.
With an increased source level and hemispherical beam pattern, the 319 can operate in transponder or responder mode, or as a free running pinger.