1、500X‑1000X Magnification: Regulable 500X‑1000X magnification,high definition observation, more convenient for one hand operation. 2、4.3 Inch Microscope Digital: More intuitive and clearer, allowing you to instantly view and quickly adjust images for easy and accurate observation, soldering, etc. 3、USB Charging: USB interface charging, get rid of the trouble of wired, compatible with for windows for OS. 4、Applicability: Widely used,can be used for printing, biological research, study observation, cosmetology, etc. 5、Gift: Microscope is not only a tool, but also a teaching tool, an ideal gift for adults, children, students and amateurs. Item Type: Digital Microscope Material: ABS Video Maximum PX: 720P Lens Optical Size: 1/6.5in Shooting Resolution: VGA 13M 2M 3 M Video Resolution: VGA 720P Data Format: JPG AVI Focus Mode: Manual Image Format: JPG BMP Magnification: 500 1000 Light Source: 8 LED Lights (Brightness Regulable) Focusing Range: Approx.10-40mm / 0.4-1.6in (Can Watch The Distant Scene) PC Resolution And Image Transfer Rate: 640 x 480, 26fps1280 x 720, 26fps White Balance: Automatic Exposure: Auto PC Operating System: for Windos XP, for Win7, for Win8.1, for Win10, for OS X10.5 Higher Support Language: 12 Languages Lens Structure: 2G Aperture: F4.5 Lens Angle Of View: 16in Interface And Signal Transmission Mode: Micor Usb2.0 Storage: Up To 32gb Memory Card Support (Memory Card not Included) Battery Type: Built in 2000mah Lithium Ion Battery 1 x Microscope 1 x Adjustment Bracket 1 x Main Shaft 1 x Base 1 x Drive Disk 1 x Data Cable 1 x User Manual