Smlight SLZB-06 vs Zooz Z-Wave Long Range Stick

The Smlight SLZB-06 is the more capable device, adding Ethernet, PoE, Wi-Fi, Zigbee, Thread and a Bluetooth proxy, but it does no Z-Wave. The Zooz Z-Wave Long Range Stick is cheaper, higher-rated, carries a 5-year warranty, and is the only one with a Z-Wave 800 controller, so it wins for Z-Wave owners.

The protocol each covers. The SLZB-06 is a Zigbee 3.0 coordinator (also Thread and Bluetooth proxy) that connects over Ethernet, PoE, Wi-Fi or USB. The Zooz stick is a USB Z-Wave 800 Long Range controller only, with no Zigbee, Thread or network connectivity. They serve different devices.

The Zooz Z-Wave Long Range Stick, at 5 years, versus 1 year on the Smlight SLZB-06. That long warranty, plus its high owner rating, is part of why the Zooz is a favorite among Z-Wave users, while the SLZB-06's strength is Zigbee breadth and network placement.

Buy the Smlight SLZB-06 if your mesh is Zigbee (and optionally Thread) and you want a coordinator you can mount centrally over Ethernet or PoE for better range, with a Bluetooth proxy as a bonus. It is the pick when Zigbee coverage and placement freedom matter most.

Buy the Zooz Z-Wave Long Range Stick if you want a dependable, plug-and-play Z-Wave 800 controller with Long Range and S2 security for Home Assistant or HomeSeer. It is the affordable, well-rated, long-warranty choice for Z-Wave locks and sensors, though it does no Zigbee or Thread.