Small and compact: This pocket projector is only 11.9cmx8.6cmx4.8cm (0.29kg), barely bigger than your smartphone. Slip it into your purse, backpack, or pocket for on-the-go entertainment. Perfect for home entertainment in dark environments. Not recommended for PowerPoint or business presentations. Multi-port connectivity: The USB/AV/SD slot lets you connect smartphones, laptops, tablets, DVD players, game consoles, and more. Portable power support: Power this mini projector with a mobile power bank for camping, hiking, or outdoor adventures. Make your time more memorable and enjoyable. Lightweight design: This mini projector weighs only 595 grams and boasts a cute, ultra-portable design. Easily carry it in a bag or suitcase without taking up much space, or store it in a drawer or cupboard at home. A great gift for kids: Mini projectors are essential for children to watch cartoons and videos, and are very popular with kids. Keeping children away from mobile phones and iPads can protect their eyes.