Avatto WSMD-4 250V Smart DIY Switch Module

The Avatto WSMD-4 250V is a smart four-channel DIY switch module that allows you to remotely control lights, blinds, gates, pumps and other electrical devices. It uses 2.4 GHz Wi-Fi and Bluetooth connectivity for stable connection, lightning-fast performance and wide compatibility with AVATTO, Tuya Smart and Smart Life systems. It allows voice control, scheduling and integration with home automation - without the need for additional control panels.

Wide power supply range

The Avatto WSMD-4 250V module operates in the AC voltage range of 85-250V or via a USB-C 5V power supply, allowing it to be used in both home installations and DIY projects. Each channel supports a load of up to 10A, ensuring safe control of a variety of devices, from lighting to automation system components. The robust construction and CE and RoHS certifications ensure reliable operation and overload protection.

Intuitive application management

With the AVATTO, Smart Life or Tuya Smart apps, users can remotely control each of the four channels from their phones. Simply add the device to the network, give it a name and assign it to a room to use a range of functions: schedules, automatic, time modes and group control. When the Wi-Fi connection is lost, the unit automatically switches to Bluetooth communication, ensuring uninterrupted operation.

Local and radio control

In addition to control via the app, the Avatto WSMD-4 250V also allows manual control via buttons on the housing and 433 MHz RF radio remote controls. Pairing a remote control is simple – just hold down the appropriate button and the module will remember its code and assign a channel to the selected button. This allows you to quickly activate devices without having to reach for your phone.

Quick installation and configuration

The installation of the module is intuitive and does not require any special tools. All you need to do is connect the wires according to the NO, COM and NC markings, start the module and then perform the pairing with the reset button or via the app. The entire process of adding it to the network takes only a few tens of seconds. It is ideal for DIYers, installers and users who want to expand their smart home with a multi-channel, high-performance controller.

Included

• Avatto WSMD-4 250V smart switch module
• User manual
• USB Type-C power cable

Warranty: 12 months

The text is machine translated.

User view

The Avatto WSMD-4 250V smart switch module is the right choice for those who want to create a more comfortable and smart home without unnecessary interference with existing installations. It is most often used by individuals or young families who want to use a mobile application to control lights, sockets or even certain household appliances in a simple and transparent way. It is practical because it allows remote control right from your phone - from turning on the lights while lying on the couch to automating schedules even when you are not at home.

Users trust the Avatto brand because their solutions often make life easier and work great in combination with other smart devices. The module is especially popular in apartments and houses where every centimeter of space matters.

Why buy at Enaa

When purchasing the Avatto WSMD-4 smart switch module at Enaa, you can be sure that you are getting a proven product from a trusted offer, and choosing smart solutions is easy thanks to the overview of numerous partner brands in our online store - all of this saves you time and effort and ensures greater peace of mind when digitally upgrading your home.

Answers to frequently asked questions

Is the module compatible with all types of classic switches?

Most classic single-pole switches are compatible with the Avatto WSMD-4 module, but we recommend checking the wiring before installation, as a neutral conductor is also required for optimal operation.

How can I control the module remotely?

The module can be easily controlled via a mobile application on smartphones, allowing you to turn the device on and off from anywhere you have internet access.

What do I need to install a smart switch module?

You will need basic electrician tools and access to the electrical box. We recommend turning off the electricity before installation and, if necessary, seeking professional help for safe connection.

Can I automate switching schedules with this module?

Yes, the module allows you to set schedules and automatically turn devices on or off, which is convenient for saving energy and increasing home security.

Description updated: November 2025