## USB or battery? The ZSE29 sensor can be powered by either! The Outdoor Motion Sensor accepts one of two power supplies: battery or USB. **Battery Powered** If powered by battery, the sensor needs **3 x AA (1.5 V) batteries**. Make sure to insert to batteries in the proper orientation. **USB Powered** If you pr…
## The ZSE11 Q Sensor reports motion, temp, humidity and light to the hub, so it needs a strong Z-Wave network and reliable power supply to do that! The ZSE11 can be powered by battery or USB - and the inclusion process for both is the same (click the Z-Wave button 3 times). The sensor can only be powered by a singl…
## Guests in your home will be amazed with how good your ZEN30 looks with the right accessories. We would recommend getting [Leviton white wall plates][1], commonly found in most hardware stores, if you'd like your ZEN30 and wall plates to match. **Note:** Our ZEN30 Double Switch is currently only available in white…
Get the right accessories to make sure your ZEN51 works well in your installation! This version works in **single pole **installations ONLY when the distance between the relay and the wall switch is less than 10 feet. * **On/off Z-Wave control **for 120V and dry contact applications: great for lighting control or …
## The ZEN32 Scene Controller is an awesome addition for any smart home! If you're looking to have the ZEN32 match your wall plates, we would recommend getting [Leviton white wall plates][1], commonly found in most hardware stores. The ZEN32 Scene Controller is available in white and light almond. [Find the light al…
## The ZEN17 Universal Relay has so many possible uses; however, it's imperative to use the correct power supply and ensure everything is wired correctly. The power supply only provides power to the Z-Wave chip and electronics within the unit. Therefore, the power supply doesn't need to be rated for a lot of power, e…
## The 4-in-1 has A LOT of information to send to the hub, let's make sure it has a strong connection to do that! The best way to do that is to have a robust Z-Wave mesh network. If you only have a few Z-Wave devices added to your hub, and your ZSE40 is installed far away from the hub and those devices, then it could…
## The ZEN16 Multirelay has a lot of potential uses - but it's very important to use the correct power supply and make the right connections! Since the ZEN16 is a dry contact device, the power supply only powers the Z-Wave chip and electronics in the unit. Therefore, the power supply doesn't need to be rated for a lo…
## Which Zooz Dimmer model should I use for my set-up? The differences for the ZEN72 and ZEN77 models are similar to those of their 500 series predecessors, the[ ZEN22 and ZEN27][1], where they are wired differently in 3-way (or larger) installations and support different loads. **Please note**: both the ZEN72 and Z…