<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><table class="ke-zeroborder" width="100%" cellspacing="0" cellpadding="0" border="0"> <tbody> <tr> <td> <br /> <div style="padding:15px;border:1px solid #AEAEAE;"> <p> <span style="color:black;font-family:inherit;font-size:12px;">WiFi Intelligent Water Valve DN20 Dual-Band Flow Rate Meter IP66 Waterproof Home Water Management Device LCD Display Shut On/Off</span> </p> <p> <span style="color:black;font-family:inherit;font-size:12px;"><strong>Features:</strong><br /> <strong>1. Effortless Bluetooth-Compatible Pairing</strong>: The smart water valve supports rapid Bluetooth-Compatible pairing and dual-band 2.4GHz/5GHz signals with a wireless range of 45 meters. Enjoy local button control, offline Bluetooth-Compatible control, and seamless device integration for convenience.<br /> <strong>2. Real-time Water Data:</strong> Monitor your water usage with the water flow rate and water meter. The screen displays real-time flow rate and volume data, supporting multiple units (gal, m³, L). Easily track and manage your water consumption for better efficiency.<br /> <strong>3. Remote App Control:</strong> Take control of your water system from anywhere with the smart wireless control valve. Use the dedicated app to remotely open or close the valve, ensuring you have full control over your water supply at all times.<br /> <strong>4. Intelligent Water Management:</strong> The intelligent water valve features a backup battery that records and saves flow data locally during power outages. It also allows for emergency valve operation, ensuring continuous water management and safety.<br /> <strong>5. Dual-band Flow Rate Meter:</strong> The dual-band flow rate meter supports flow statistics and total water usage monitoring. Share access with multiple users, enabling everyone to view and manage water consumption effectively, making it perfect for households and businesses alike.<br /> </span> </p><br/><br/><strong>Specification:</strong><br /> Origin: Mainland China<br /> Power supply: DC 5V/2A<br /> Spare battery: AA (1.2v) x 3pcs, built-in Ni-MH battery with a capacity of 2600mAh rechargeable battery<br /> Valve on/off time: 12 seconds<br /> Copper pipe diameter: DN20<br /> Screen: LCD screen<br /> Water flow reporting accuracy: 0.1gaL<br /> Flow rate reporting accuracy: 0.1gal/min<br /> Working water pressure: 0~1.3MPa<br /> Operating temperature: 1~60℃(34 - 140℉)<br /> Working humidity: 1~95%RH<br /> Wireless frequency: 2.412~2.483GHz / 5.18~5.85GHz<br /> Wireless standard: IEEE 802.11/b/g/n; IEEE 802.11a/11n/11ac<br /> Bluetooth-Compatible version: Bluetooth-Compatible 5.0<br /> Wireless distance: 45M<br /> Waterproof grade: IP66<br /> Weight: 1710g<br /> Product size: 195*102*78mm/7.68x4.02x3.07inch<br /> Packing size: 255*163*137mm<br /> Spare battery function point:<br /> 1.Spare battery, you need to use external power to activate internal power<br /> 2.Disconnect the external power and the WiFi will automatically turn off. It cannot be controlled by the remote APP, and the valve can only be turned on/off locally.<br /> 3.The battery voltage is lower than 3.8V. The local control cannot open/close the valve<br /> The battery voltage is lower than 3.5V, the valve is automatically closed, the valve is closed, and the equipment is turned off.<br /> 4.In battery mode, the on/off valve indicator flashes at an interval of "10" seconds<br /> 5.When the valve is open, wake up the MCU at one minute intervals. If the DP point changes, wake up the WiFi to report.<br /> <br /> <strong>Note:</strong><br /> Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!<br /> Please allow 1-2cm measuring deviation due to manual measurement.<br /> <br />&nbsp;<br /> </div> <br /> <div> <br /> </div> <div style="padding:15px;border:1px solid #AEAEAE;"> 1 x Water Valve<br /> <span>1 x&nbsp;</span>Accessory Kit<br /> <span>1 x&nbsp;</span>Power Cord<br /> <span>1 x&nbsp;</span>Power Adapter (optional)<br /> <span>1 x&nbsp;</span>Manual<br />&nbsp;<br /> </div> <p> <br /> </p> <p> </p> <div style="text-align:center;"> <div> <span> </span> </div> </div> </td> </tr> </tbody> </table> <br /></div></div>