Features: This 5X magnifier can help you watch the jewelry or other little objects carefully and clearly. The lens is made of optical glass and it is durable. The necklace adopts quality zinc alloy material, sturdy and durable, can provide a long service life. Great for reading, jeweler"s diamond inspection, yard sale or swap meet buyers, stamp, coin, gems. Portable size is easy to carry, convenient to use. Specification: Item Type: Necklace Magnifier Material: Zinc Alloy, Glass Optional Colors: Gold, Silver Len: 1-3/4" powerful glass lens made of optical glass Magnifier: 5X power magnification Magnifier Diameter: Approx.4.5cm / 1.8inch Chain Length: Approx.46cm / 18.1inch Weight: Approx.31g / 1.1oz Uses for: hobbyists, stamp collectors, jewelers, map readers, watch repair, students etc. Package list: 4x Necklace Magnifier 1This 5X magnifier can help you watch the jewelry or other little objects carefully and clearly. 2The lens is made of optical glass and it is durable. 3The necklace adopts quality zinc alloy material, sturdy and durable, can provide a long service life. 4Great for reading, jeweler"s diamond inspection, yard sale or swap meet buyers, stamp, coin, gems. 5Portable size is easy to carry, convenient to use. Our products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-15 days. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it