Model Number: Fsp118-#1344 Brand Name: Foison Key Specifications/Special Features: This is special style 5.5 inches projectorIt can connect with Wi-Fi and Bluetooth.It is very portable and smart projector.Used for office and home theater projector and business/church.You can take it when you have meeting.It is very super good and portable projector. Fsp5 is suitable for meetings, teaching, product demonstration, entertainment venues and home theaters. Watch all your media in full quality with screen size between 30 to 250 inches from a distance between 1 and 5 meters making the projector ideal to use at home, in the office or in the classroom. With a contrast ratio of 2000:1 in addition to displaying in both 16:10 and 4:3 aspects and the ability to use a 360 degree picture flip, this projector is a definitive approach for appreciating media.The projector has been made with a 5.5 inches LED board that has a dpi standard resolution of 1280*1080,3000lumens and it is capable of supporting 1080p format files.Because Its stable performances and rich functions, the projector is convenient to operate and has high cost performance. It is a wise choice to have one for yourself. OS Android6.0 Style DLP Projection Distance 1-6m Projection Screen 30-300 inches LED Lifespan >30000 hours Resolution WXGA1280*1080P Brightness 300lumens Aspect ratio 16:9/4:3 Colour Gamut 100% NTSC Bluetooth & Wi-Fi 4.0 +2.5GHz Wi-Fi CPU Rockchips RK3288 up to 1.8GHz ARM GPU Quad-Core ARM Mali-T764, MAX-600MHz Inner Memory & Flash 2GB DDR2, 16GB EMMC/USB Cable/Power Adapter IO/interface User Manual/Built in Flash/Support OTG/Support MIC input/hi-fi Speakers 2*1W Battery 5200mAh Projection User >1.5h Use a tablet >4.5h