chip, advanced technology, reasonable design, beautiful appearance.Over-voltage protection and -protection design, safe and reliable.Long-distance RF mission design, not blocked by obstacles, remote control operation is simple and convenient.This product is used for voltage AC220V or 50-60Hz, DC 24V AC and DC motor forward, reverse, stop control.Applicable to a variety of scenes, such as electric screen, curtains, shades, electric remote control doors, electric tables, drying racks, etc.Control boxRated voltageAC220VOperating frequency 50Hz or 60HzControl powerless than equal 500WStatic power consumptionLess than 0.1WReceive sensitivity-108dbwRemote control distance equal 50MPower frequency433MHZmitterOperating voltage DC12VOperating current 1OMA 12VRadiated power 10MW 12ASKEncoding 1527 fixed codemitting frequency 433.92MHzPlug TypeEU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on.ColourAs ShownMaterialPlasticPackage Contents1 x Remote Control1 x Controller1 x Expansion Screw Tubes kit1 x Chinese and English instruction manualOnly 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.