Features: Optical acrylic lens features excellent clarity, scratch resistance, and is able to offer excellent clarity without distortion. It doesn't crack or break like glass lenses do. Comes with a variety of interchangeable lenses that provide different types of magnifications, ranking from 1.5x to 4.5x. LED lighting with two brightness settings ensures the purest object quality, which is convenient for clocks and for watch repair, jewelry identification and electronic maintenance. Fit your head and hold the magnifying glasses over your eyes to see smaller objects in a magnified view, lightweight and comfortable to wear. It is suitable for professionals, technicians, mechanics, hobbyists, craftsmen, and even people who just work on projects at home that involve small pieces. Specifications:Material: ABSolor: BlackMagnification Times: 1.5x, 2X, 2.5x, 3.5x, 4X, 4.5xFocal Distance: 357mm, 274mm, 204mm, 158mm, 136mm, 125mmLight: 2 LEDs (2 Brightness Settings)Power Supply: Rechargeable Lithium Battery (Built-in)Battery Capacity: 300mAhProduct Size: 17.5*17.2*6cm/6.88*6.77*2.36inProduct Weight: 102g / 3.59ozPackage Size: 18.5*9.5*7.5cm/7.28*3.74*2.95inPackage Weight: 278g / 9.8ozPacking List:1 * Magnifier1 * USB1 * Cable cleaning cloth1 * case1 * storage case1 * user manual (English)Many questions about Dropshipping services are following:1. How many orders can you handle per day? We are a large company in Shenzhen, China, with a large warehouse that can handle large orders every day. We ship countless packages every day. We can guarantee the order you request.2. How fast can you process orders? We will arrange the shipment as soon as possible after you pay for your order. Priority delivery for dropshipping order3. Can you ship an order without any receipts, invoices and promotional offer inside the package? Absolutely! No invoices, receipts, promotional offer if you leave notes on the order (if you want, we can deliver.)4. If you need other products? We can supply most of the products you need as much as possible1If you have any other questions, please feel free to . We are very grateful for your cooperation with you.5. We can support Dropshipping of CSV/Excel files.6. There is no limited inventory to fulfill orders on a daily basis