Megagem Lock Front service LED Display is New type display,Good protection level waterproof IP65. It is convinence to maintenance and can be make big screen. Every year thousands of front service screen are installed in every city.we can use on the road side. outdoor wall in the market and so on. Product Description Feature 1. Newest version SMT machine with SMT specialist to ensure solder very stable; High quality led lamp with ANTI-UV PCB materials to ensure lifespan. 2. Multiple waterproof casing design, single box full inspection factory, the protection level IP65 mature signal transmission architecture, equipped with the upgraded version of power management technology, the use of more secure and reliable. 3. Ultra low temperature free fan design, low temperature rise, small attenuation, long service life. 4. Megagem‘s unique low consumption P…