Model Number: H3000 Brand Name: Haiway Key Specifications/Special Features: Smart projector1. This smart projector can be directly through the Internet or Wi-Fi connection, allow you to directly watch TV shows, let's you easily feel at, home theater to cheer you up2. Smart projector is suitable for home, education and business use3. It doesn't take other third-party media drive, can be played directly H3000 Android 4.4 system 　 Display technology DLP Optical technology R-G-B LED Product dimensions 100*120*22mm Weight 185g Brightness up to 60 Lumens Resolution 854x480 (WVGA) 16:9 Projection distance 0.3-3m (depended on the environment) Projection image size 10-120 inches Contrast >1000:1 LED Life more than 20000 hours Focus manual Inner Core 3128 Build-in memory 8GB Wi-Fi 2.4G/5G(double wifi) Bluetooth 4 Supported OS Windows XP, Vista, Windows 7, Android, ios Play back support 1080P Photo JPEG, BMP, PNG Video H.264, MPEG4, MOV, MP4, AVI, TS, MKV, DAT, RM, RMVB, VOB Audio MP3 player , AAC, WAV, WMA Audio out 3.5 audio jack TF card support 32G expansion Battery capacity 3300mAh 2.5 hours play Color white