Abdtech DLP Super Mini LED Projector,portable Rechargeable 1000:1 Pocket Size Home Cinema Theater Support Hdmi/usb/sd/avin Port, 180 Minutes Battery Life Compact, Lightweight, Go-Anywhere Design Built-In Rechargeable 3,000mAh Battery HDMI Port for Connection to Most Devices, Including most smartphones, Tablets & Laptops Multi-function input VGA/USB/TF/HDMI/Micro USB Measures 3.8 Inches x 2.96 Inches x 0.87 Inches Description