Introducing 3uview's state-of-the-art backpack featuring a 27-inch LCD display, renowned for its wide viewing angle, high nits, and true color accuracy. With 1000 nits brightness, it ensures readability even in direct sunlight, making it ideal for outdoor advertising. Additionally, equipped with remote software control and running on the Android operating system, it allows effortless management of multi-screen ads. Complete with a built-in WiFi module, it offers seamless connectivity for dynamic on-the-go advertising campaigns.