The YUNCHUN Screen Endoscope is a professional electronic observation magnifier. Put on ear spoons which made of silicone then this otoscope can be used to clean ear wax. It can also be used for dental examination, nasal examination, skin examination, and other home health care. It can be used to observe small caves during outdoor exploration, such as tree holes, ant nests, etc. This endscope uses advanced technology to provide a clear and detailed view of the ear canal, making it easier to remove ear wax and other debris. It features a 4.3-inch IPS screen with 1920*1080P resolution and a 3.9mm diameter camera, allowing for a clear and detailed view of the ear canal. The ear wax removal tool is equipped with a rechargeable battery that provides up to 3.5 hours of use on a single charge, and the camera can be easily removed for cleaning. The ear cleaner is also waterproof, making it suitable for use in the shower or bath.IP67 Waterproof: The ear cleaner is also waterproof, making it suitable for dental examination, diagnosis of dental caries. Storage of videos and images: This device can support up to 64GB TF memory cards, allowing you to save images or videos of the usage process and place them on the computer screen for clearer observation. 4.3' IPS Screen: The ear cleaner has a clear image screen, 1920*1080P pixel resolution make it display very clear. Large capacity rechargeable battery:The ear wax removal tool is equipped with a 2600mAH rechargeable battery that provides up to 3.5 hours of use on a single charge. 3.9mm Diameter Camera: The ear wax removal has a high-definition camera with a built-in 300,000-pixel lens with 6 LED light which can clearly capture the ear canal and earwax. When parents clean their child's earwax, the child maybe very scared. At this time, parents let the child to hold the screen and observe their actions, which can help the child calm down. Students and nature observation enthusiasts observe small objects such as fingerprints, ants, bees, etc., can use this product to zoom in and observe, and record or take photos for preservation. Suitable for STEAM teaching and suitable for primary and secondary school students to learn natural sciences. Electronic observation magnifier: It can be used to observe small caves during outdoor exploration, such as tree holes, ant nests, etc. The product can be hung on a mountaineering bag for easy carrying.Also it can be a visual ear wax cleaner with a screen.