HAM Bluetooth Card Switch gps Get instant alerts

Get instant alerts

Designed for hydroponic growers

and short-term rentals

✅ Live tracking from your mobile or PC✅ Full trip & speed history✅ Platform access & SIM connection included

HAM Bluetooth Card Switch gps Get instant alertsBluetooth Hotel Card Switch For Energy Saving Without Extra Room Wiring A smarter, easier to install alternative to traditional hotel key card switches. The HAM Bluetooth Card Switch is a retrofit energy saving solution for hotels, Airbnb properties, villas, and short term rentals. It is installed directly in the electrical panel using the HAM DinSwitchM, without wall cutting, extra room wiring, or visible card holders. Guests simply carry a small