ZHIGUANYUN 21.5" Touchscreen LCD Advertising Backpack - Mobile Billboard with USB and Remote App Update for Outdoor Marketing

ZHIGUANYUN

▶ 【Maximum Brightness, Visible Even in Direct Sunlight】This 21.5-inch LCD advertising backpack features a high-brightness display of 1,000 nits, ensuring visibility and vibrant colors even under intense, direct sunlight. Powered by an Android operating system, it delivers smooth, seamless playback for formats like MP4, AVI, MOV, and FLV in stunning Full HD resolution (1080 x 1920). ▶ 【Full Interactivity and Remote Management】Transform traditional street marketing into an engaging, two-way experience. With its highly responsive touchscreen and Wi-Fi connectivity, you can update content remotely in real time. It fully supports smartphone screen mirroring, wireless projection, and web browsing—making it the ideal solution for dynamic, interactive campaigns that truly connect with your audience. ▶ 【Uninterrupted Performance and All-Day Reliability】Equipped with a high-capacity 30,000 mAh lithium battery, the backpack delivers 4 to 6 hours of continuous on a single charge. The screen is engineered with industrial-grade components to withstand long, rigorous workdays, offering an exceptional lifespan of up to 60,000 hours of playback. Perfect for trade shows, major corporate events, and large-scale marketing campaigns. ▶ 【Ergonomic Design, All-Weather Protection, and Security】Built for everyday heavy-duty use, its waterproof and dustproof design shields the internal technology from unpredictable weather conditions. The ultra-lightweight structure (weighing just 11 lbs / 5 kg) features ergonomically designed, padded shoulder straps to significantly reduce promoter fatigue. Additionally, an integrated combination lock secures the equipment in high-traffic, crowded areas. ▶ 【The Power of Mobile Marketing in Your Hands】Take your brand directly to where your target audience lives, works, and gathers. This mobile digital signage solution is the ultimate tool for advertising agencies, high-profile product launches, and corporate events. Achieve maximum visual impact and an immediate return on investment (ROI) with minimal operating costs.