


Features & Benefits
1. Panels and buttons are made of high-quality SUS304 stainless steel, offering excellent resistance to damage. The product boasts excellent anti-vandalism, anti-corrosion, and waterproof properties. Particularly, it operates effectively even in harsh environments.
2. Humanized key layout, featuring a stamping and injection molding process for the key surface for enhanced operation ease. The characters will not fall off even after long-term use. Key surface characters and patterns can be customized according to customer requirements.
3. The keyboard features a unique enclosed film installation design, offering excellent waterproof and dustproof capabilities.
4. The keyboard PCB board is a double-sided gold plated board with silicone conductive carbon layer contact, ensuring reliable connection.
5. The buttons feature LED light transmittance technology, offering strong clarity, allowing for operation in low-light conditions.
6. Stainless steel buttons with industrial-grade backlight (red/blue/green/white) - multiple colors available.
7. The keyboard features a potting light transmittance method, with the total keyboard assembly being as thin as a non-transmittance keyboard.
8.3" x 4" keyboard design, featuring 10 numeric keys and 2 function keys. The key layout can be redesigned according to customer requirements.
9. Outputs include USB, PS/2, RS232, and XH socket connectors (optional).
10. Easy and convenient embedded installation.

Packaging Details
Outer Carton Dimensions: 37*33*12 cm
1 carton quantity: 30 PCS
User Selection
Keyframes and text surfaces are available in brushed finish or mirror polishing.
2. Available light colors include red, blue, yellow, white, and more.
3. In addition to phone sets, we can also design keyboards for other uses.
After-Sales Service
In the event of no man-made damage, our company is responsible for free repairs within 1 year.





