Specifications: Material: ABS Package: 1PC Power: 1 AA battery (not included) Multiplicity: 60-120X Size: about 4.5*3*9.6cm/1.77*1.18*3.77in Applicable age: teenagers (6-14 years old) Features: 1. The handheld children's microscope can improve children's interest in exploring the micro world. 2. The pocket microscope for children has PMMA high-definition optical lens. 3. The portable microscope for children can magnify 60 to 120 times. 4. The handheld mini microscope has a LED light. 5. The mini microscope for children is compatible with the phone camera. Small size, light weight, easy to carry. This means that your children can take it to schools, friends' homes and even outdoor trips. Despite its small size, this microscope can provide high-definition images so that children can clearly observe small details. Note: Due to manual measurement, please allow 1-3mm error. Please make sure you do not mind before bidding. Due to the differences between different monitors, the pictures may not reflect the actual color of the item. Please refer to the actual picture received. Thank you very much.