
Mobile Advertising Light Box LED Box for Retail Store. IP65 Waterproof Protection: Fully sealed design protects against heavy rain, splashes, and dust for all-weather reliability. Ultra-Bright Display: 4500 nits brightness ensures crystal-clear visibility even in direct sunlight. Extended Battery Life: High-capacity battery supports 10+ hours of continuous operation without recharging. Vehicle-Grade Shock Resistance: Automotive-level anti-collision construction absorbs road vibrations and impacts. OEM and ODM Customization: Supports LOGO, color, and appearance size customization for unique branding. 3-Year Warranty Coverage: Comprehensive warranty protection for peace of mind and long-term reliability. High Refresh Rate: 1920-3840Hz refresh rate ensures smooth video display without flickering.