1、The large‑screen display makes the enlarged image clearer, reduces work difficulty and improves work efficiency. 2、Adjustable stand, the microscope stand can be moved back and forth, providing enough welding working space. 3、The ultraviolet filter can reduce reflection and stray light, and protect the lens from being soiled or damaged during the welding process. 4、Complete tools, you can operate it yourself, suitable for DIY enthusiasts. 5、This product is mainly used for cell phone repair, circuit board welding, etc. Item Type: Digital Microscope Material: Plastic Magnification: 220X Focal Length: Approx. 1.2 ~ 10.5cm / 0.5 ~ 4.1in Power Supply: 5V DC Storage: Support up to 32G memory card (not included) Battery: 2 x AAA lithium batteries (delivered without batteries) Battery Capacity: 1500mAhSize: Approx. 12.7cm / 5in Size: Approx. 12cm / 4.7in 22cm / 8.7in 18cm / 7.1in 12 x Pick 3 x Plastic Sheet 1 x Microscope 1 x Connection Line 1 x Stage 1 x Remote Control 1 x User Manual