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M20J is a 12.2-inch large-display cost-effective rugged mobile pc, adopting the Intel Celeron quad-core processor N5105 and Windows 11 operating system, which can bring immersive and efficient productivity experience. It is also equipped with expansion modules, dual-battery, active fan-cooling system, optional 5G module, etc., which can meet the high requirements of multiple interfaces, long battery life, strong heat dissipation, and fast communication during use in different scenarios.

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

Modularization 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

Tech Specs (*Please be aware all technical data, specification and performance figures subject to change without notice.)
Appearance Performance Wireless Ruggedness Accessories




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Size: 12.2 inch 16:10, Resolution: 1200*1920, Brightness: 650cd/㎡

Touch Panel

10 points capacity TP, G+G, Hardness over 7H, Scratch resistant, Support stylus


USB 3.0 *1

USB Type-C *1 (USB3.0/HDMI/Charging)

∮3.5mm Standard Earphone jack *1

HDMI Mini *1

SIM card slot *1, TF card slot *1

DC 19V3.42A *1

12Pin Pogo Pin *1

Optional: 100M Ethernet port *1/RS232 *1/USB 2.0 *1/QR code scanner (one out of four)

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