. . . Feature: 1. It is made of the highest quality aluminum alloy and TPU materials for long durability. 2. Kamera microscope 400X: Explore a world of small wonders with this high-resolution microscope camera. Capture and zoom objects do 400 times in relation to do their original size for detailed examination. 3. Designed with Fill Light: no ma need to download any additional applications or software. Designed with fill light for added convenience. 4. Perfect do education: Suitable for both children and adults, this microscope lens is an excellent educational tool do learn and explore. It is ideal do scientific experiments, nature exploration and more. 5. Take it with you wherever you go and discover the beauty of the microscopic world. Precise cutouts provide comprehensive protection in the range of 360 degrees. . . . Material: aluminum alloy, TPU Lens Type: 400X Microscope Battery type: 110 mAh lithium battery (built-in battery included) Charging time: 40min Charging status: Red indicator lights up when charging, green lights up when fully charged Battery Life: 2 hours . . . Package List: 1 x 1 x Fabric 1 x User Manual . . .