①. 4.3 INCH LCD DIGITAL MICROSCOPE, HIGH DEFINITION: The electron microscope adopts 720P high-definition digital imaging, with a resolution of 1080p. The LCD screen displays real-time clear images and videos in the full illumination view of eight LED fill lights. Large screen observation enhances ergonomics and reduces eye and neck fatigue. ②. 50X-1000X MAGNIFICATION: Allows you to zoom in and clearly view the minimum details of the specimen within the magnification range of 50X to 1000X. The metal bracket can be used for a long time. ③. 8 ADJUSTABLE LED LIGHTS: The coin magnifier is equipped with 8 adjustable LED lights. The brightness can be adjusted from dark to bright by sliding the switch. It provides excellent detail and optimal definition, helping users improve the definition of images and videos. ④. EASY FOCUS, WIDELY USED: The digital microscope is suitable for circuit board inspection, coins, jewelry and stamps, clock repair, skin detection, children's education inspection, textile industry, biological observation (to cells), QC inspection, medical professionals, scientific researchers, and enhances the interaction between parents and children, teachers and students. ⑤. SUPPORTING CONNECTION TO PC: Supports connection, just run the default application "Camera" of 10. Note: Not compatible with OS. ⑥. color: Black ⑦. Material: ABS+metal ⑧. Package Contents: 1X microscope, 1X stand, 1X Cleaning cloth, 1X data cable, 1X English manual. Only the above package content, other products are not included. ⑨. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.