COB display screen advantages

COB display screen advantages：

1. The front of the COB display screen has no lamp beads, no exposed pads, smooth and flat, dust-proof, moisture-proof, waterproof and anti-static;

2. The COB display board can be touched at will and supports interactive touch. Dust and oil can be wiped with a rag at any time, which is convenient for cleaning and maintenance;

3. The COB video wall is encapsulated with ultra-high hardness epoxy, which is shock-resistant, pressure-resistant, anti-collision, and anti-collision. The frontal anti-collision capacity is >10kg/cm;

4. With an ultra-wide viewing angle greater than 175 degrees, the brightness and color are consistent at any angle, and there is no dead angle for a perfect visual experience;

5. No SMT process, no hidden soldering hazard of lamp beads, IC-level quality packaging, dead pixel rate <6 PPM;

6. Excellent quality through a series of harsh environmental experiments such as high and low temperature storage, high and low temperature impact, PCT (high pressure accelerated test)