A07I Remote Control 433MHZ Projector Screen Controller Electrical Curtain Wireless Remote Control Switch Receiver EU Plug chip, advanced technology, reasonable design, beautiful appearance._x000D_ Over-voltage protection and -protection design, safe and reliable._x000D_ Long-distance RF transmission design, not blocked by obstacles, remote control operation is simple and convenient._x000D_ This product is used for voltage AC220V/50-60Hz, DC 24V AC and DC motor forward, reverse, stop control._x000D_ Applicable to a variety of scenes, such as electric screen, curtains, shades, electric remote control doors, electric tables, drying racks, etc. Control box:_x000D_ Rated voltage:AC220V_x000D_ Operating frequency: 50Hz/60Hz_x000D_ Control power:less than equal 500W_x000D_ Static power consumption:Less than 0.1W_x000D_ Receive sensitivity:-108dbw_x000D_ Remote control distance: equal 50M_x000D_ Power frequency:433MHZ_x000D_ Transmitter:_x000D_ Operating voltage: DC12V_x000D_ Operating current: 1OMA@12V_x000D_ Radiated power: 10MW@12ASK_x000D_ Encoding: 1527 fixed code_x000D_ Transmitting frequency: 433.92MHz_x000D_ Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on._x000D_ Colour:As Shown_x000D_ Material:Plastic Package Contents:_x000D_ 1 * Remote Control_x000D_ 1 * Controller_x000D_ 1 * Expansion Screw Tubes kit_x000D_ 1 * Chinese and English instruction manual Only the above package content, other products are not included._x000D_ 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. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_