It's the world's most reliable and recognized wireless MOB (man overboard) system.
Uses CR2430 batteries
The Basepack consists of a hub, which is installed on your boat's existing stop-switch wiring, and one fob, which is paired to the hub. If required, the hub can be paired with up to 4 wearable fobs (purchased separately).
Fobs can be worn in a wristband or on a neck lanyard.
MOB+ uses a very reliable, proprietary wireless protocol called WiMEA, specifically designed by FELL for this application.
Please note: The MOB+ Basepack requires the purchase of either a wristband or a lanyard for the fob.