Camper Jarvis develops wireless, modular control systems for camper vans and RVs, bringing vehicle functions together through one intuitive SmartKnob. Designed to work without a cloud service, mobile network, or required app, the system lets owners manage power, water, lighting, heating, air conditioning, and other climate functions from a single dial and a browser-based dashboard. Voice output, an LED status ring, and a display provide clear feedback, while turn-and-press controls are designed for use in varied conditions.

The ecosystem includes the SmartKnob and add-on modules for water monitoring, smart relays, power, energy insights, lighting, climate and fridge control, and heaters. Customers can start with the knob and add modules as their vehicle setup grows, without rewiring. Camper Jarvis says its system is compatible with equipment from many established manufacturers, including Victron, Truma, Webasto, Dometic, and others. Installation and setup are supported by online guides, FAQs, firmware updates, and a dashboard that requires no account.