NOTICS:
1. To connect the mini projector with iPad or smartphone, you will need a lightning to HDMI adapter/ MHL to HDMI adapter or wireless HDMI adapter(NOT included).
2. The USB port only support USB flash drive, DO NOT support cord connection and data transfer.
3. Remove the remote to the back of the projector's IR receiver.
4. More for quick presentations and Events, NOT recommend for professional PowerPoint Presentation.
5. If you need a much more louder sound, an External Speaker is required.
6. Choose "PCM" Digital Audio Output in your Blue-ray DVD player.
7. External Speaker required if you use a VGA cord to connect the micro projector while watching videos, VGA cable can NOT transmit audio signal.

Specifications:
Basic parameters
Technology Type: LCD projection technology
Native Resolution:800*480RGB
Supported Resolution: 1920*1080 ( It means it support full HD digital decoding, you still can get 800x 480P on project screen/wall , please consider well before order)
Contrast Ratio:1000:1
Aspect Ratio:16:9/4:3
Display Colors: 16.7K
Projection Method: Front,Rear,Hanging cast
Projection Lens: Manual Focus
Unit Size: 7.8 x 5.9 x 3 inch
Weight:0.9kg/2lb

Optical Parameters
Best Projection Size:50-150 Inch
Projection Distance:1.5-4 Meters
Lamp Type: LED light source
Lamp Life:30000hour above

Input/Output
Video: AV/USB/SD Card/HDMI/VGA
Output:
1*5V USB for Phone charging
1*3.5mm Earphone Jack

Supported File Formats:
Picture: JPEG BMP PNG
Video:3GP AVI MKV FLV MOV VOB MPG MPEG1 MPEG2 MPEG4 H264 RM RMVB MJPEG VC1 D1VX FLX MP4
Audio frequency: WMA/MP3/ASF/OGG/AAC/WAV
Text: TXT

Size
Dimension: 7.80*5.75*2.68 inch
Item Weight: 1.98 LB

Packing List
1*Projector
1*power cable
1*remote control
1*User Manual
1*AV video cable