Head-mounted Magnifying Glasses With 2 LED Light For Reading Watchmaker Repair USB Rechargeable Magnifier 15X 25X 35X 50X 2 LED lights for bright illumination : The magnifying glasses come with two LED lights that provide bright illumination, making it easier to see small details. USB rechargeable for convenience : The magnifying glasses are USB rechargeable, which means you can easily charge them using a USB cable instead of having to replace batteries. Multiple magnification levels for versatile use : The magnifying glasses have multiple magnification levels (1.5X, 2.5X, 3.5X, and 5.0X), allowing you to adjust the magnification level based on your needs. Ideal for watch repair and other tasks : The magnifying glasses are perfect for watch repair and other tasks that require precise magnification, making them a must-have tool for watch enthusiasts. Features 1. Interchangeable lens design: 4 interchangeable lenses, four times, clear vision. The magnifications were 1.5 times, 2.5 times, 3.5 times and 5 times, respectively. 2. The lens is made of acrylic resin, and the surface hardness of the lens reaches 5h, which is more wear-resistant and durable. 3. Adjustable brightness level: There are two brightness levels that can provide excellent light to illuminate the detailed surface. Press the switch on the frame to provide two brightness. 4. Comfortable and easy to use: ergonomic glasses frame, comfortable to wear, better fixed in front of the eyes. The headband effectively prevents falling and makes long-term work easier. 5. High-efficiency rechargeable battery: It can be fully charged within 1-2 hours. Parameters: Material: acrylic, ABS plastic, LED Magnification: 1.5X 2.5X 3.5X 5.0X Lens diameter: 333/200/142/100mm Size: 220*180*60cm Lens: 4 pieces/set Lighting: 2LED USB charging power supply Packing weight: 376g Built-in battery Package includes: PVC tray * 1,USB charging line * 1, Chinese and English instructions * 1 glasses cloth * 1 magnifying glass * 1 lens * 4 + dust box * 1 _x000D_