CLOUD CONTROLLED WATERING - Keep your plants watered from anywhere when they need it. The LinkTap D1 smart water timer lets you schedule watering times while taking weather conditions into account AUTOMATIC FAULT DETECTION - Have total peace of mind when you're out or travelling. Equipped with a proprietary Zigbee protocol, it provides wider, more reliable wireless coverage than Wi-Fi EASY TO SET UP - Save yourself the headache of a complicated installation. Setup is as easy as scanning the device's QR code from the app. With this one scan, the devices will automatically connect to each other in seconds Designed in Australia, the LinkTap D1 water timer is a dual-outlet version of our highly successful G2S water timer. Featured with two independently controlled zones, the D1 uses the same gateway as the previous models. If you already own a LinkTap system and are thinking to expand it, you can just get the add-on D1 water timer. Save your investment!