
Rugged Tablet SMT20J: Large Display, Powerful Performance
The SMT20J is a 12.2-inch rugged mobile PC designed for productivity and efficiency, offering an immersive user experience in a durable package. Powered by the Intel Celeron quad-core processor N5105 and running on Windows 11, this cost-effective device delivers reliable performance for demanding tasks.
Equipped with a range of advanced features, the SMT20J is built to meet the needs of various professional environments. It includes expansion modules for enhanced functionality, a dual-battery system for extended usage, and an active fan-cooling system to ensure optimal thermal performance during intensive operations. Additionally, an optional 5G module provides lightning-fast connectivity, making it ideal for scenarios that demand high-speed communication.
With its large display, robust design, and versatile capabilities, the SMT20J is well-suited for applications requiring multiple interfaces, long battery life, efficient heat dissipation, and seamless connectivity. Whether in industrial, transportation, energy, or public utility settings, the SMT20J combines power, flexibility, and reliability to deliver exceptional performance across diverse use cases.



Large Display
12.2-inch large-size full HD high-brightness screen, supporting 10 point capacitive touch
11th Gen Intel Celeron
Equipped with desktop-level N5105 processor and Windows 11 operating system
Modularisation Design
Modularization design, choose 1 of 4 optional modules: network port/ serial port/ USB port/ 2D barcode module
Dual-battery Capacity
700mAh small battery + 6300mAh large battery, the total battery capacity is as high as 51.8Wh
Active Waterproof Fan
Active quiet fan cooling system, big fan with heat pipe, strong heat dissipation
Multiple Connections
Support 802.11a/b/g/n/ac wireless transmission, 4G network, Bluetooth 5.0 and GPS
Fingerprint Recognition
Press-type fingerprint recognition, lightly press to unlock, and log in to the operating system in seconds
Robust Security
Passed multiple rigorous tests based on IP65 and MIL-STD-810H standards




