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Frequently Asked Questions
1. What is the main advantage of a P4 mobile LED screen?
The P4 pixel pitch offers a perfect balance between high-resolution clarity and cost-efficiency, making it ideal for mobile advertising where viewers are at a moderate distance.
2. How do you guarantee the quality of the displays?
We perform strict pre-production sample evaluations and a 100% final inspection before shipment to ensure all modules and controllers function perfectly.
3. Can the display be used in heavy rain?
Yes, our displays are rated IP65, meaning they are fully protected against dust ingress and low-pressure water jets from any direction, making them suitable for all-weather outdoor use.
4. What control systems can I use for mobile advertising?
The system supports multiple asynchronous control modes including 3G/4G, WiFi, USB, and Ethernet, allowing you to update content remotely or locally.
5. What services are included in the 2-year warranty?
The warranty covers the repair or replacement of defective parts. We also provide lifelong technical maintenance and online assistance to ensure continuous operation.
6. What is the typical lifespan of the LED modules?
Our LED displays use high-quality Epistar chips with an MTBF (Mean Time Between Failures) of over 10,000 hours and a total operational lifespan significantly longer.