Features The latest version of this product adds Tuya WiFi function, which can realize two control modes of APP and control, also can work with Alex and Google smart home APP. The product is a general smart receiver and it can be matched with the majority of the wireless receiver in the market, including fixed code 2262, 2260,2264,5326,M1E,M5E etc, learning code 1527, 2240, 6P20B, 6P20D etc. roling code HCS301,HCS300,HCS200,HCS201,HSC100,HCS1O1 etc and a part of customized remote controller. Products advantage 1Can learn Fixed and Rolling code 433,92Mhz remote controls separately and simultaneously !!! 22 channel receiver provides you with an option to control and use 2 gate automations or alarm systems simultaneously 3The maximum number of remote controllers stored is 400, which is enough for the entire community to use. 4It's very easy to connect it to your control board. All you need is to connect 4 wires between receiver and control panel. If you will need any technical support - i'm always at your service! SECIFICATIONS: 1. Power supply: 12v-24v DC 2. Frequency: 433.92Mhz 3. Codes: can work with any fixed/learning/rolling codes 4. 2 channel 5. Working temperature :-40- + 80 6.Built in Aerial antenna : Reception range 10-50m Checklist before using the device Your smart phone or tablet has connected to 2.4g WiFi with internet. You need to enable Bluetooth of the phone. You have the correct WiFi PWD. You smart phone or tablet must have access to APPstore,Google play. Your router is MAC-open PROGRAMMING: 1.Learning transmitters codes: Press learn 1 or learn 2 for 1 second, the learn_led light, then, press the button which you choose on the transmitter till the learn_led flash and go out, the transmitters code has been stored. Repeat the above steps for other transmitters. 2.Erasing transmitters codes: Press Reset and hold on to make the led light till go out, all codes of transmitters which had been stored are erased.