Its sensors indicate whether windows and skylights are open or closed. Open skylights in particular can tear off while driving and endanger others on the road. If you start driving with an open skylight or window, an alarm sounds on your smartphone as soon as the vehicle starts rolling. You can then close the skylight or window before you set off. The E-Switch module contains sensors for two skylights or windows. It can be expanded as desired with additional E-Switch modules for even more windows and skylights. You can assign a comprehensible name to each window, door and skylight with E-Switch in the app.
Smart caravaning for caravans and motorhomes with the E-Trailer app!
With the E-Trailer app and retrofittable sensors, caravan and motorhome owners can monitor the status of their vehicles at any time using their smartphone.
The E-Trailer system consists of a central base station, dedicated sensor modules and the smartphone app. Only the base station needs to be connected to the recreational vehicle's 12 V electrical system; all other modules communicate with it wirelessly.
An internet subscription is required for E-Track&Trace and internet-based remote monitoring. Subscriptions start at €70 per year and can be purchased directly through the E-Trailer app.
