The Vividia PM-120 USB Digital Microscope is a versatile manual-focus tool that connects easily to your computer with the included USB cable. It features a 2.0 MP CMOS sensor, up to 400x magnification, and eight built-in LEDs for bright, adjustable lighting. View fine details right on your screen, capture clear images, and record videos. The tube has a 12 mm diameter and a sturdy 140 mm tube length, making it easy to handle in tight spaces. Snap photos using the hardware button or software, then save, compare, and print your work as needed. The durable aluminum stand keeps the microscope steady for hands-free use, and the included accessories—reflector tube, multi-function tube, large focusing cap, and ear tip—add extra flexibility for different tasks. This microscope is ideal for inspecting engines, machinery, pipes, and other hard-to-reach areas. It's also a great tool for textile and print inspection, electronics and computer work, nature observation, reading assistance, collecting hobbies, and basic skin or ear checks.