COLOROCK Wireless Remote Control Switch,DC 12V/24V/48V/72V/ RF Remote Control Light Switches for Pump Security Systems Door Curtain Gate Barriers etc with 1600ft Long Range (12V-72V, Black)

• High Power Load:The receiver adopts 40A relay, which can load high-power electrical appliances to ensure long-term stability control.
• Strong Signal--Adopts RF technology ,it can pass through walls, floors and doors, control receiver from any place within a reliable distance.Max range is up to 1600ft with no obstacle.
• Easy To Control:It can Learn multiple remote controllers.Each button of each remote controller can learn.A remote controller can control multiple switches,or multiple remote controllers can control a switch.Easy to operate, flexible and arbitrary combination.And the controller can be switched on and off manually without remote control.
• A Variety Of Working Modes: Toggle mode,Latched mode.Defaul latched mode.Stable and reliable performance, high receive sensitivity.
• Wide Application:It is mainly used in lamps,electric doors,windows,gate,industrial control and security industry and other fields.

Problems you may have encountered: 1.Q: Does the fire wire and the neutral wire need to be connected to the remote control switch? A: Yes 2.Q: My remote control will not work after a period of time? A: Press the remote control once, the red light on the remote control is not on. Please replace the remote control battery (23A 12V). 3.Q: When you press the remote control, the switch makes a TI TA sound. A: This is the sound of normal work. 4.Q: I don't know how to choose style . A: First , look at how many volts your device is. For example, home appliance is 110V, you can buy 100-240 items, such as car equipment is 12V, you can buy 12V-72V items. 5.Q: I need multiple controllers to control a switch. A: Please contact us. You can contact us by email if you have any problem (if there is a problem with the quality, you can apply for a refund directly ). Of course, I will be patient with your other questions. What worries me most is that you don't want to communicate with me. What are the features of the DIY remote control switch? 1.3000W high power, enough to meet the use of an electric water heater and high power pumping unit. 2. 500 meters of remote control distance, easy to work in garden square farms and even factories. 3.It only needs to be connected to the circuit, without complicated settings. Ordinary people can complete it. 4.Compact design, you don't need to take up a lot of space. Technical indicators: voltage:DC12V-DC72V maxload:30A MAX working distance:500m(Open distance) Package Includes: 1 x remote controls 1 x Switch 1 x Manual Handy hint: 1.Connect the switch to the circuit,No matching remote control. 2.Welcome to my shop, please enjoy your shopping.Any problems, contact me please.