ZK-D4330 adapts beams structure, modular design, and hidden wiring design. This design not only is more convenient for installation, maintenance and logistics, but also enables higher security level.

It can be used at exhibition center, bank, government offices, prison, electronic factory, hotel.

It has a stainless metal bracket with adjustable viewing angles provides better viewing angle and avoids light reflection. In addition, the brightness of the back-light can be adjusted by the program to make the interface clearer.