Reliable, stable and guaranteed with gold wire tube
Using PWM driver chip, 4k refresh rate. Taking pictures of waterless ripples
PWM-SS dual energy-saving driver 1C supports 4V low-voltage startup, double energy-saving and more power saving
Viewing angle >140° Multi-directional viewing is always the same
High-quality silicone, waterproof, moisture-proof, fast heat dissipation, super weather-resistant, long life
With perfect drainage holes and reinforced rib design for engineering and engineering mechanics, the bottom case is thick and easy to make a large screen.
High-end products, more widely used