LCD Digital Microscope is a unique device that replaces the traditional eyepiece with a high resolution 2.7" LCD display. This bright screen allows for clear viewing of microscopic worlds by individuals and groups alike. * The LCD Digital Microscope"s three objective lenses provide 10X-500X, magnification levels. This allows you to view objects at up to 500 times their original size. * Built-in Digital Camera/ Camcorder - 5MP Color CMOS Sensor -. Build-in 4 LED Illumination and Measuring ruler. * SD Card Slot (uses optional SD/SDHC Cards up to 32GB). USB Cable for Transferring Images to a PC. 4 AAA Alkaline Battries(included) to Power the Microscope * Carrying Case Included