Feature: 1. Easy to use, this product has a magnifying effect and provides effective assistance when observing objects. 2. The UV lamp and LED lamp on the head of the magnifying glass, as well as the LED lamp on the double lens, can be switched for use in different situations. 3. Observe more carefully, high magnification double lens (with LED light), can be used to observe details. 4. Foldable design, the head and bottom of the magnifying glass can be folded, and it can be used in multiple ways. 5. Durable, made of high quality ABS+optical glass, not easy to damage, and can be used for a long time. Specification: Item Type: Magnifying Glass Material: ABS+optical glass Model: TH-7018FX Material: ABS+optical glass Power Supply: AAA 3 x 1.5V (not included) Uses: Household, electronics, medical, education, appliance repair Magnification: 10X / 25X Lens Size: 55x85 (mm) Lighting Source: 7 x LED lamp 2 x UV lamp External Power Supply: Available Power Input: AC100-250V 50/60Hz Power Output: DC5V 500mA Scale Accuracy: 0.5mm 1/16inch. Package List: 1 x Magnifying Glass(Battery Not Included)1 x Data Line1 x Manual Note: 1. The battery must be removed if the product is not used for a long time!2. Do not place the magnifying glass in direct sunlight to avoid fire!