S series (three-year warranty series)
Ultimate Product - Three Year Warranty

·indoor product
Pixel pitch:1.25/1.53/1.86/2/2.5
Three year warranty | 4K high refresh rate | New kit | Pure copper wire material

· Extended warranty
Three year warranty, free maintenance within three years

·4K high refresh rate
Refresh rate ≥ 3840, refresh rate 4K, no water ripple, natural grayscale transition, realistic display, bright colors

·High quality LED beads
The high-quality lamp beads are carefully selected through layers of experimental control, such as cold and hot shock, red ink immersion and high-temperature steaming.

·Pure copper wire
Using oxygen free pure copper power wire to ensure stable current transmission. Using pure copper colored flat cables, which is good at anti-interference and signal transmission, to ensure long-term stable use during operation

·New plugin
Golden plated power base - horn socket, better conductivity, better corrosion resistance, and better signal transmission stability
Golden plating thickness can be customized according to requirements
The contact resistance of the conventional tinned power base is less than 0.2 Ω, while the contact resistance of the golden plating process can be ignored

·Brand new packaging
Adding film coating technology to the cardboard box makes the surface smoother and brighter, comprehensively improving the glossiness and firmness of the cardboard box
Plastic film provides protection against moisture, water, dirt, wear, bending, and chemical corrosion