Specification Name: Portable 4K DLP Mini Projector Material:Plastic Color: black Whether support Wi-Fi: YES Whether support Bluetooth: YES Memory: 1GBand8GB Operation Mode: Touch or Remote Control Product Size: 146x78.5x18mm or 5.75x3.09x0.71 inches Projection screen size: 30 inches 300 inches Wireless Network: 2.4G or 5G Bluetooth: 4.1 Projection technology: DLP Light source: LED USB:USB 2.0 support USB hard disk data reading Power supply: AC100-240V, 50 or 60Hz, DC 5V 3A LED bulb life: 30000 hours Built-in battery: 4500 mAh (work about 2 hours) Video format: mkv or wmv or mpg or mpeg or dat or av or mov or iso or mp4 or rm Audio format: mkv or wmv or mpg or mpeg or dat or av or mov or iso or mp4 or rm Video decoding: 4Kx2K 60fps or H.265 10-bit video decoder Headphone: Audio out, 3.5mm jack (can connect headphones or speakers) GPU: Mali-450 GPU DESCRIPTION 24 YEARS OF LATEST TECHNOLOGY: Our Peace Mane Mini Projector features the latest DLP technology and advanced multi-color processing to deliver an impressive brightness of up to 200 ANSI lumens. The high-resolution optical lens ensures accurate color reproduction and 90 percent uniformity for a superior viewing experience on screens up to 200 inches. BUILT-IN BATTERY: The projector has a built-in 4500mAh rechargeable battery that lasts up to 2 hours on a single charge. It is compatible with mobile power charging, making it an ideal companion for a variety of scenarios, including camping, mobile meetings, movie nights in the bedroom or backyard, kitchen activities, painting classes, and more. Device applications: Benefit from 40° auto-correction, which quickly senses and automatically adjusts for optimal viewing. the Peace Mane projector is equipped with fast charging and can be fully charged in just 2 hours. Versatile connectivity options include USB, HDMI and 3.5mm AUX ports for easy connection to iPhone, Android, PS4 and TV Stick. Seamless Connectivity: Enjoy hassle-free screen projection with seamless connectivity to iOS and Android via 2.4G or 5G WiFi support. The Bluetooth function enhances the immersive experience by allowing the connection of external speakers. 5G WiFi ensures a smoother network experience, perfectly adapting to various environments. PORTABLE: Measuring only 5.6x3.1x0.7 inches, the mini projector is the size of two Coke cans and fits easily in your pocket or bag. Weighing only 1.1 pounds, even a child's small fingers can easily grip the smallest projector. Enjoy the freedom of carrying this lightweight and convenient projector with you wherever you go. Product List 1x Mini Projector Kit