1. Material: ABS, acrylic2. Magnification: 1.5X, 2.5X, 3.5X, 5X3. Lighting source: 2 LED lights4. Power parameters: 50Hz, 5V, 0.1W5. Battery parameters: 300mAh rechargeable lithium battery6. Foldable and detachable design, more convenient to carry7. Using optical lenses, the vision is clear...
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