43-inch Outdoor Lithium Battery Poster Screen （Simplified Version）

The new 43-inch outdoor poster screen features a creative light strip design, powered by a lithium battery without the need for plugging in. With a 45,000mAh battery, it can operate for over 10 hours. Fully waterproof for outdoor use, it boasts 1800 NITS brightness for clear visibility under strong light. Equipped with bottom casters for easy pushing and pulling, it is portable and practical.