B2COOL Pro Wireless Home Cinema Multimedia Projector Mini Portable WiFi 1200 Lumens LCD LED Projection Support Miracast Airplay DLNA with iphone/Android Smartphone and HD 1080P /IP/IR/USB/SD/HDMI/VGA This projector is small and fully portable. Going on a camping trip? Link the B64 to any mobile device or tablet and the whole group can now watch perfect HD movies effortlessly, while sitting around the warm fire roasting marshmallows. Crystal clear video with 1080p support and an impressive 1200 lumens brightness means a stunning picture, without the need for a screen - just project straight on to the wall. Are you are avid gamer? Replace that old dusty monitor and play your favorite game on up to a 130 inch display(Image size: 30-120 Inches, Projection distance: 3.5-12.5 Feet. With keystone correction, adjusting the picture trapezoidal distortion.)! Cinematic quality image can turn your bedroom in to a cinema in 30 seconds. B64 project a presentation at work: Built-in Wi-Fi eliminates clutter and unnecessary cables...'Netflix and chill" just became a whole lot easier,Support DLNA wireless connection. There are 6 kinds of inputs for getting your favorite programs with a big screen. Enjoy videos/games entertainment by connecting the PC / Laptop / DVD Player(connecting PS3 PS4 via HDMI port);Wireless connecting with any smart phones under WIFI environment, you can enjoy anything on big screen at the same time. For perfect sound, we recommend customer connect an external speaker (Via the 3.5 mm headphone jack, or via the 3-In-1 audio&video port).The USB port is only for U-Disk/Hard Disk Device connecting NOTICE: Due to the copyright issue of Dolby, this projector does not support Dolby's Audio decoding. Please turn off the dolby voice. or you might not get sound from videos. Especially when you watch netflix videos. Newest processing system,  provide stable,clear and beautiful images! A 20,000-hour bulb means you're new favorite party accessory can keep projecting music videos, images and clips for your friends for years to come. We suggest the projector has a break after working 4-5 hours avoiding overheating, treating it well will extend its working life.