Install BoatOfficer in a few minutes on your own.
The internal battery lasts for up to over 1 year. (Standby Mode with 4 hour message interval.)
Easily recharged by USB adapter or boat battery.
Suitable also for open boats.
For high range at low energy consumption, BoatOfficer uses LoRaWAN.
“As head of Wassersport Grömitz, I have special requirements for the system and look forward to its implementation.”