Suggestions for best product performance. NOT Recommended for PPT, Word, Excel or business presentation. The best projection distance is about 2.8m-3m with projection size 80 inches in dark room. Have a break after working 3-4 hours to avoid overheating, good maintenance extends its life. Better sound with outer speaker. Battery is not included in the Remote. Can not support Blueray. For 3D, just support Red and Blue 3D movies, also need to wear blue and red 3D glasses. Most important notes: If you have any query about the projector user method or quality, pls contact us, our professional team will try best to solve it. Rray Android Smart WiFi Video Projector, Built-in Android 4.4 Operation System,1GB RAM/8GB Storage and WIFI Module No long need a USB memory stick or connecting to HDMI devices.Easy to download and store Videos, Apps and Games etc directly from stores.And also browse YouTube to watch a mass of video online and visit websites. Specfications: OS:Android 4.4 Chipset: Amlogic S805 Quad-Core Cortex-A5 1.5GHz CPU: Quad-Core Mali-450@600MHz+ FLASH: 8GB RAM: 1GB Wireless: Built in WiFi Standard Resolution: 800*480,support 1080P Brightness:2600 lumens Projection Size/Distance:32-200 inches/1.2 to 6m The best projection distance is about 2.8m-3m with projection size 80 inches. Aspect Ratio:4:3/16:9 Noise: less than 25 db Inputs: USB/HDMI/TV/DTV/AV/YPBPR/VGA/Audio Input or Output/Speaker Warranty 12 months Full refund & Return, as well as Technical Support and 24 Hour Professional Customer Service.
Trustpilot
2 days ago
2 months ago
