It is a kind of multi-functional head wearing magnifier, forehead cover inside, which increases friction and makes it more comfortable to wear. Comes with 4 kinds of interchangeable lenses with different magnifications of 1.5x/2X/2.5x/3.5x, it can be replaced according to your requirement. Widely used for electronic welding, modeling, badge collecting, embroidery, antiques, biological observation, reading, etc. You can give it a try. Features: Ergonomic appearance, forehead guard inside, increases friction and makes it more comfortable to wear. Head-wearing design, hands-free, comfortable and wireless. The side adjustment knob can be used to adjust the tightness. Euipped with one rotary knob to adjust the head circumference. Comes with 4 kinds of interchangeable lenses with different magnifications of 1.5x/2X/2.5x/3.5x, it can be replaced according to your requirement. Widely used for electronic welding, modeling, badge collecting, embroidery, antiques, biological observation, reading, etc. Specifications:Name: Magnifier Material: PlasticsMagnification: 1.5x/2X/2.5x/3.5xProduct Size: 265*200*45mm/10.43*7.87*1.77inProduct Weight: 138g/4.87ouncePackage Size: 300*210*55mm/11.81*8.27*2.17inPackage Weight: 357g/12.59ouncePacking List:1*Magnifier4*Glass LensMany 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