4 Inches Smart Home Central Controller with Alexa (F402) – Compact, Intelligent, Voice-Enabled Control
The 4 Inches Smart Home Central Controller with Alexa (F402) is a sleek and powerful wall-mounted control panel designed to simplify and centralize your smart home experience. Running on a stable Android operating system and equipped with a vibrant 4-inch IPS capacitive touchscreen, this smart controller delivers smooth performance, clear visuals, and an intuitive user interface for managing your connected devices effortlessly.
Built-in Alexa for Hands-Free Smart Living
With a built-in Amazon Alexa voice assistant, the F402 allows you to control lighting, climate, curtains, security systems, and smart scenes using simple voice commands. The integrated speaker and microphone ensure clear interaction, while compatibility with both the Alexa and Google Assistant ecosystems gives you flexible control options.
Seamless Smart Home Connectivity
Featuring Wi-Fi 2.4GHz and Bluetooth connectivity, this central controller ensures stable and fast communication with your devices. It supports the Tuya platform and Zigbee devices, enabling unified control of multiple smart products through the Tuya Smart / Smart Life app for remote access and automation.
Touch & Voice Dual Control
The combination of touchscreen control and voice operation provides a smarter and more convenient way to manage your environment. Create smart scenes and automation routines to control multiple devices simultaneously with a single tap or voice command.
Premium Design for Modern Interiors
Designed to complement contemporary spaces, the F402 features a tempered glass front panel that adds a luxurious and durable finish. Its wall-mounted installation ensures a clean and space-saving setup, making it ideal for both residential and commercial applications.
Flexible Power & Wide Application
With support for DC 12V or AC 100–240V power input (model dependent), the controller can be easily integrated into various projects. It is perfectly suited for:
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Smart homes
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Modern apartments
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Offices
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Hotel room automation
Key Advantages
- Built-in Alexa for true voice-controlled automation
- Compact size with responsive IPS touchscreen
- Centralized control for Tuya & Zigbee smart devices
- Remote access via Tuya Smart / Smart Life app
- Elegant, durable, and space-saving wall design
The 4 Inches Smart Home Central Controller with Alexa (F402) is the perfect solution for users who want powerful smart home control in a compact, stylish, and voice-enabled interface.