Specification Name: Portable 4K DLP Mini Projector Material:Plastic Color: black Whether support Wi-Fi: YES Whether support Bluetooth: YES Memory: 1GB+8GB Operation Mode: Remote br> Product Size: 146*78.5*18mm/5.75*3.09*0.71 inches Projection screen size: 30 inches 300 inches Network: 2.4G/5G Bluetooth: 4.1 Projection technology: DLP Light source: LED USB:USB 2.0 support USB hard disk data reading Power supply: AC100-240V, 50/60Hz, 5V 3A LED bulb life: 30000 hours Built-in battery: 4500 mAh (work about 2 hours) Video format: mkv/wmv/mpg/mpeg/dat/av/mov/iso/mp4/rm Audio format: mkv/wmv/mpg/mpeg/dat/av/mov/iso/mp4/rm Video decoding: 4Kx2K@60fps/H.265 10-bit video decoder Headphone: Audio out, 3.5mm jack (can connect headphones or speakers) GPU: Mali-450 GPU DESCRIPTION Cutting Tech for 24 Years:Our Peace Mane Mini Projector boasts latest DLP technology and advanced multi-color processing, delivering a bright 200 ANSI lumens. high-res lens ensures precise color on screens up to 200 inches, giving a stellar viewing experience. On Go Power:With a built-in 4500mAh battery lasting 2 hours, s perfect for camping, mobile meetings, bedroom movie nights, or classes. mobile power, versatile companion. Versatile Connectivity from 40° auto-correction, fast charging in 2 hours, and easy connections with USB, HDMI, and 3.5mm AUX ports. Connect to Android, and TV Stick effortlessly. Seamless Experience hassle-free screen projection with 2.4G/5G WiFi support for iOS and Android. Bluetooth adds immersive sound, and 5G WiFi ensures a smooth network in any setting. Product List 1* Mini Projector Kit