Product Information Features: 1. Portable and convenient design, easy to carry with mobile phones. 2. 80-120X zoom magnification, freely adjustable as needed. 3. Equipped with a universal clip to attach the mini microscope to your phone. 4. Bright LED lights can provide sufficient light in any dim conditions, with adjustable brightness on 2 levels. 5. Suitable for skin testing, hair testing, industrial testing, educational purposes, printing industry, jewelry, and seal testing. Standard: Condition: 100% Brand New Item Type: Mobile Phone Microscope Material: ABS + Optical Glass Lens Color: As shown in the picture Weight: Approx. 90g/3.2oz Product Magnification: 80-120 times Battery: 3 x AAA batteries (not included) Light Source: One LED lamp (two levels of brightness adjustable) Packing List: 1 Mobile Phone Microscope 1 User Manual Suitable for skin testing, hair testing, industrial testing, educational purposes, printing industry, jewelry, and seal testing. Portable and convenient design, easy to carry. Equipped with a universal clip, the mini microscope can be fixed to the phone.