Image: Shelly
European smart device manufacturer Shelly is launching 11 automation devices that can connect to the home from over a mile away. Shelly says its new and updated Wave devices are built around the Z-Wave Long Range (Z-Wave LR) specification, and will be available in the US in the first half of 2025.
The benefits of Z-Wave LR are similar to those offered by Amazon’s Sidewalk IoT network in that both can extend connectivity to devices beyond your home Wi-Fi network, without the need for expensive LTE data.
Z-Wave LR was announced back in 2020, but products that actually use it are only just starting to hit the market. The wireless protocol touts several features that are beneficial for large homes and commercial environments, such as eradicating the need for a mesh network with multiple signal repeaters. Instead, Z-Wave LR devices operate on a star network topology, which connects directly to devices via a central gateway hub.
Z-Wave LR has a maximum line-of-sight wireless range of 1.5 miles when operating at full power with support for up to 4,000 devices on a single network. Supported devices also automatically adjust the radio output power, providing up to 10 years of battery life on a single coin-cell battery.
The upgraded Shelly Wave products include a smart plug, a humidity and temperature sensor, a door/window sensor, a motion detector, a remote controller for motorized blinds, and a range of lighting dimmers and smart switches. Three of the devices are battery-powered. Shelly hasn’t revealed the price of these new products yet.
Z-Wave LR is backward compatible with older Z-Wave products and networks, but a Z-Wave LR-supported hub (built on the Z-Wave 700 or 800 series platform) is required to take advantage of the extended range benefits.