220V Water Pump Wireless Industrial Remote Control Switch Intelligent High power household 1km 3km 5km Long distance

220V Water Pump Wireless Industrial Remote Control Switch Intelligent High power household 1km 3km 5km Long distanceParameterSpecificationsRemote control battery is included.Take out the insulation strip before using the remote control, otherwise it can't be usedRemote control distance: 1/3/5 kmOperating Temperature :0℃～40℃Operating voltage: 220VOutput power:3500WVoltage Selection220V -240V is single-phase voltagePlease don't worry about sending the wrong goods Please Be Assured Use.DistanceProduct remote control distance is the longest distance which is measured on open area. Because remote control signal is interfered by mountain, electric field, magnetic field, houses, trees and other factors, the actual distance will be different.The specific distance depends on the actual environment.Learning CodePress the learning code for 4-6 seconds, the indicator light flashes, loosen your finger, and press any button of the remote control.Then press the "on" button, and the indicator light flashes, and there is a sound from the receiver. Press the "off" key, and the indicator light is always on, it means you learn it successfullySend without battery , express not accept battery !!!Product Display