Wireless switches with 868 MHz connection
prices on 4 models868 MHz
— simple RF switches and relays using low-cost transmitters, sometimes without feedback: range is long, walls are easier to penetrate, batteries last a long time, but without a hub you don’t see the actual status and complex scenarios are limited. Compared to Zigbee/Z-Wave, these solutions are cheaper and simpler, but more often one-way and more vulnerable to interference; they’re good for a country house, a garage, outdoor lights, and places where range and low cost matter, while smart features can be added later through a compatible bridge.