【Excellent Design】 Wireless WIFI + RF Smart Switch Relay Module. Stable and reliable performance with high reception sensitivity (2.4 GHz WLAN). You can remotely control any machine connected to the relay receiver via the Internet from anywhere in the world. And it is compatible with the RF 433 MHz radio remote control.

【APP Control】 This WiFi switch is compatible with the “Tuya” app and the “Smart Life” app, which are popular and widely used on the market. Connect this smart switch directly to your Wi-Fi network to enable unlimited wireless control via your phone (Android and iOS). In addition, the smart switch is compatible with Amazon Alexa (Amazon Echo/Dot/Spot) and Google Home. It is capable of achieving various types of smart controls.

【Easy to use】 Two operating modes (switch mode/tap mode) can be set up. It can function as a pulse switch (button) or switch (toggle switch). You can easily program it yourself as needed. The operating mode of the Smart Switch is adjustable.

【More flexibility】 This receiver has a high-quality 10A relay that can be used over 400,000 times. This makes the product more durable and stable. There are 3 connections (normally open pin, common pin, normally closed pin) for the relay. This is a relay with potential-free contacts. Passive output. Dry contacts. The relay is clean. The receiver is suitable for DC 5 V or DC 7 V ~ 48 V or AC 7 ~ 32 V, so DC 5 V/ 12 V/ 24 V/ 36 V/ 48 V or AC 12 V/24 V can work well.

【Wide application】 Products can be used in homes, farms, factories, offices, laboratories, supermarkets, etc. You can remotely control any device connected to the WIFI smart switch via your phone, such as garage door opener systems, electric locks, electromagnetic doors, lamps, lighting, contactors, signal transmission, and DIY remote control switches.

【Easy to install】 The size of the smart switch is 65 x 50 x 24 mm (2.6 x 2.0 x 1.0 inches). It can be easily installed in many places.

【APP function】 It can achieve the most intelligent controls. Set schedule and timer. You can share control of the connected smart switch with the whole family.

【Other advanced functions】 The smart switch is compatible with Amazon Alexa (Amazon Echo/Dot/Spot) and Google Home. So you can enjoy voice control. For example, you can use the command “Alexa, turn on the light.” etc. And it is also connected to a variety of sensors. You can find them in the Tuya APP and the Smart Life APP.

【Add RF remote control】 This WIFI+RF switch is compatible with the 433 MHz radio remote control. Each receiver can store about 20 remote controls.