13.3-inch integrated computer voice assistant CM4 main control touch display with ABS casing, 12V power input, and customisable specifications for single-mirror voice assistant applications.
13.3-inch Integrated Computer Voice Assistant Touch Display with CM4 Main Control Options

This integrated unit combines a 13.3-inch touchscreen display with voice assistant capabilities, designed specifically for applications requiring a single-mirror voice assistant interface. It serves as a centralised hardware solution, offering a tangible screen and voice interaction point for various projects. A key practical advantage is the support for service customisation, allowing the functionality to be adapted to specific user or developer needs. The product is available in several distinct specification variants, primarily differentiated by the inclusion or exclusion of the CM4 main control board, providing flexibility for different integration requirements and technical setups.
Features and Construction

The core of this product is its integrated design, merging display and control functions into a single unit built for voice assistant applications. The construction focuses on providing the necessary hardware platform with options for different control architectures.
Material and Build
The external structure of the display unit is made from ABS plastic. This material provides a durable and rigid casing that houses the internal electronic components, including the 13.3-inch display panel and the relevant main control board depending on the variant selected. The use of ABS contributes to a lightweight yet sturdy build suitable for installation in various settings.
Size and Practical Fit
The product features a 13.3-inch display, a size that offers a clear visual interface without being overly bulky, making it suitable for integration into kiosks, smart mirrors, or dedicated control panels. The physical dimensions of the unit are dictated by this screen size and the surrounding ABS casing. Its power requirement is standardised at 12V DC, which simplifies integration with common power supplies and systems, ensuring compatibility with a wide range of setups.
Uses and Placement

Designed with a specific application in mind, this product is tailored for scenarios where a dedicated voice and touch interface is needed, moving beyond generic smart speaker use.
Event or Professional Use
In professional or commercial environments, this unit can be deployed as an interactive information point, a smart receptionist, or a control interface for building automation. The ability to customise its services means it can be programmed for specific business functions, such as providing product information, managing room bookings, or controlling environmental settings, all accessible via touch or voice commands through its integrated assistant.
Everyday Home Use
For home integration, it is ideally suited for creating a smart mirror system or serving as a centralised hub for a home automation network. Mounted in a hallway, kitchen, or living area, it can display information like calendars, weather, and news while responding to voice commands to control lights, thermostats, or media. Its role as a single-mirror voice assistant makes it a focal point for smart home interaction.
Benefits and Buying Value

The value of this product lies in its integrated nature and configurable specifications, offering a practical hardware foundation for developers and integrators.
Reuse and Low Maintenance
As a dedicated hardware unit, it is designed for continuous use in its installed location. The ABS casing is easy to wipe clean, and the solid-state electronics typically require minimal ongoing maintenance. Choosing the correct specification variant (C4, C4A, C4B, or C4C) from the outset ensures the hardware matches the software requirements, preventing the need for later modifications or upgrades.
Why Choose This Product
This product consolidates multiple components—a display, a touch interface, and a voice assistant platform—into one ready-made unit, saving time and effort in sourcing and assembling separate parts. The option to select a model with or without the CM4 main control board (C4 vs C4A/C4B/C4C) provides clear cost and compatibility choices for projects that may already have a preferred control system or that require the integrated CM4 solution.



