The SIM800L is a telephone module, SIM800L integrated, a GSM/GPRS module, compatible only with 2G network. If you want to integrate a phone module into your design with Voice, Text and SMS, this hand solder module is great!

An ESP8266 Wifi Shield for Arduino.

The DUAL R3 Lite is a Module of Dual Smart Switch with Relays controllable by WiFi, through mobile devices such as smartphones or tablets, but they can also be controlled with voice commands through Siri or other virtual assistants such as Alexa or Google Assistant. This Smart Switch was designed to be installed behind switches, in a junction box or on a DIN rail and allows you to remotely control (via WiFi) your lights, blinds or other electrical devices.

With this GSM Module, you can control devices by sending SMS messages. It is controlled via AT commands and can be integrated with your Arduino projects. Designed for the global market, modules based on the SIM900A feature the GSM/GPRS bands of EGSM 900MHZ and DCs 1800MHz.

The HC-12 433MHz Transceiver is a wireless communication Module, which is based on the RF SI4463 chip, has a built-in microcontroller and can be configured by AT commands, the maximum output power is 100mW (20dBm) and the receiver sensitivity differs from: 117dBm to -100dBm, depending on the transmission speed. Accepts 3.2V - 5.5V and can be used with 3.3V and 5V UART voltage devices.

A Module with GPRS Antenna, operation Wireless and SIM Card.

Want to control when one of the devices you have connected to a USB port is turned on or not? With the new Sonoff Micro USB Smart Switch Control, you'll be able to control it on your mobile phone, program it to activate when you need it and whatever you have in mind. With a small size and high performance, this Switch is your best ally every day.

The RM433R2 Remote Control is an upgraded version ofthe RM433 with 433MHz, Smoother Surface, equipped with an improved Smart Chip for a greater RF Control Distance. Designed with 8 buttons to Perform Various Functions when running on Different Types of Devices. Such as Fan Speed ​​Adjustment, Brightness Setting, etc. Simple and Elegant Look Gives Any Surface a Beautiful Decoration when Stored on the Wall.

You have no idea if thieves break into your house in your absence? Can you imagine if the light in your house turns on when you open the door? Or do you want your bedroom light to turn off automatically when you enter the living room? Any of your ideas will come true with the Sensor of Door/Window Wireless Sonoff DW2-Wi-Fi. The DW2-Wi-Fi comes in two pieces, the transmitter fits on the door or window and the magnetic key is fixed to the frame. It can help secure your door or window so you know your home is safe wherever you are. The sensor will trigger an alarm for your smartphone to warn you of an intruder when the door or window is opened.

The DUALR3 takes your home to the next level. The DUALR3  is a built-in Switch WiFi Dual Relay Module that installs behind any standard switch for turns it into a smart switch for wireless remote control with mobile devices or voice command. Unify your appliances into an integrated wireless network to make them communicate with each other, which is convenient to control, including lights, appliances and motorized installations like shutters, awning, etc.

The MINIR2, like the MINI's rugged Diy Two-Way Smart Switch, has been redesigned to bring safety and performance to an optimum level. The small and compact smart switch is used for different types of switch boxes, even the smallest standard EU switch box. Convenient to automate your appliances in the eWeLink app with your mobile phone or by voice command.

The POWR3 has a large output power (25A/5500W) to make your high power devices smart! The POWR3 is powerful enough to act as a smart meter for a single room, connecting all appliances in that location to the POWR3 energy consumption is counted individually. In addition, POWR3 will keep the consumption data for 100 days, which can be exported to CSV on your mobile phone.

Smart Lamp - Smart Control - Mobile App - Programming Function - E27 Lamp - Warm White Color - Adjustable Brightness

At ElectroFun, we have one of the best catalogs to get everything you want. And you want a high-quality smart home. Thanks to Xiaomi, you will enjoy one of the best high quality smart lamps: its new Xiaomi Mi Smart LED Bulb Smart Lamp Warm White. A model made to offer the greatest brightness in all situations without any problem. One of the most spectacular models you will find. It's amazing!

Smart Lamp - Smart Control - Mobile Application - Programming Function - E27 Lamp - Color Warm and Cool White - Color - Adjustable Brightness

You know! At ElectroFun we are always thinking of you, so that you have a house that is easy to control and totally spectacular. We want you to have a high quality automatic and intelligent home that perfectly suits you and what you are looking for at all times. That's why our SmartHome section is so important to us. And thanks to Xiaomi, we can count on a new high-quality smart bulb: the new Xiaomi Mi LED Smart Bulb Smart Bulb Essential White and Color, one of the best, especially for enjoying your home in the best way. Come meet her!

The imported PL2303HX controller can stabilize the flash at high speed. With a 500mA auto-recovery fuse for protection and two data transmission indicators that can monitor the data transfer status in real time. The entire board is coated with a high-quality transparent heat-shrinkable layer, rendering the PCB in a state of isolation from the outside, so that the board is not burned. Electrostatic package, ensures that the plate will not be damaged before use. Supports WIN7 system.

This ESP8285 ESP M2 Module provides easy-to-use WiFi for any UART port and is compatible with the HC-06 Bluetooth modules. If your project uses Bluetooth, it is very easy to convert it to WiFi. Using the integrated web interface, WIFI-UART communication can be configured for TCP or UDP sockets on any port.

Doors and windows that can be used as entrances and exits are the weakest points in the security of your home. An unprotected door or window is like an obvious "Welcome" sign for a thief, so the Sensors of Door/Window are also known as the "Entry Sensor" . As one of the most popular home security devices, the Sensor of Door and DW2-RF Wireless Window is smart enough to know if your door or window is open and you can not only send alert notifications, but also notify you when the entry point is opened, ensuring the security of your home.

NodeMcu consists of open source firmware and a development kit that helps to prototype your IoT (Intemet of Things) project through some lines of Lua language. The NodeMcu has integrated ESP-12 serial WiFi with GPIO, PWM, ADC, I2C and 1-WIRE capabilities, integrates USB-TTL serial with super reliable industrial strength CH340 for superior stability on all supported platforms.

Place this Smart Switch on the power line of any wired device to turn it on and off remotely or to program it automatically. Take control of the connected device using your voice when using this switch with Amazon Alexa or Google Home.

Compatible with Smart Home Xiaomi - Programmable via My Home App - Button Warning

Xiaomi's range of home products called Xiaomi Smart Home continues to grow and presents a new addition to its collection. It is whether this Switch / Notification Button with which we can give a warning to the smartphone or another product in the Mi Smart Home range in a tactile way. This Xiaomi Switch can be used well to warn a person in the home that they need your presence in the place where you gave the warning, or as an emergency button in case of people with reduced mobility.

12W Sound - Control Everything - Chromecast - Great Sound - Stereo - Compact Design - Applications

Get Xiaomi Mi Smart Speaker with Google Assistant to have a smart home and control it with your voice. At ElectroFun we have the best models of smart speakers and, among them, highlights the new Xiaomi Mi Smart Speaker Google Assistant , one of the most complete that you will find at this moment. A very adaptable model that offers the help of Google Assistant so that you can enjoy your entire home just saying "Ok Google!".

Motion Sensor - Wireless Connection - Detection Distance 7 Meters - Light Intensity Detection

This Sensor of Motion has an integrated light intensity sensor, which helps to detect brightness and send information to other smart devices. Upon detecting the light or movement, you can send orders such as turning on the lights or activating an electronic device.

1080p Video Resolution - WiFi - Aqara Home Application - Hub - Apple HomeKit - iCloud - White Color

Xiaomi is one of the brands that has us in love. Always presents us with the best products. Just like the new Xiaomi Aqara Camera Hub G2H , a camera to make your home more secure, which also lets you use it as a Hub. Thus, this model also allows you to have everything connected without any problem, being one of the most interesting camera models if you have a smart and automatic home. With incredible resolution quality, WiFi connectivity and everything you need to enjoy. Read on and you will know why it is so amazing.