AORANINC Black New LZ-80H Personal Micro Multimedia LCD Projector Mini Projector 80 Lumen 640 X 320 Pixels Support 19201080 with Av/usb/vga/hdmi/sd Card Slot Input Multi-functional LED Projector AV/VGA/SD/USB/HDMI The professional appearance design for ventilation has largely improved the stability and life time for the projector The LED lamp works for over 20,000 hours and provide superb pictures Professional troubleshooting and protection measures The projector is small and light and easy to carry