1. Real-Time Detection Of Changes In Ambient Temperature And Humidity, Linked To 2. Weather Changes And Stop Watering On To Save Water 3. Current Detection To Judge The - Opened Successfully Or Not 4. Support Low Temperature Environment Work(Up To -10℃) 5. App Remote Control; Timming Irrigation; Local Control,Support Bluetooth Fast-Link 1. Watering Zones: Up To 16 Zones 2. Wireless Range: 45m 3. Wireless Frequency: 2.4Ghz; 5Ghz 4. Wireless Standard: Ieee 802.11A/B/G; IEEE 802.11A/11N/11AC 5. Bluetooth Version: Bluetooth 5.0 6. Operation Mode: Touch Screen Mode 7. Working Temperature: -10℃ - 60℃ (14℉ - 140℉) 8. Working Humidity: 1% - 95%RH(Non-Condensing) Tips:It Needs To Be Connected To A Zigbee Gateway For Normal Use. It Is Not Included And Needs To Be Purchased By Yourself. Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Not Affect The Use. Plug Type:UK plug,it applies to Malaysia, the United Kingdom and so on. Voltage:AC100-240V Colour:As Shown Material:ABS Package Contents: 1 * Graffiti Watering Device 1 * Power Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.