Reading Blue Light Case [PrePiar] Glasses, Black/Green, Men's, Blocking, 3-Month Warranty, Included, +1.5 +2.0 +2.5 (+1.5)

Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. Durability tests were conducted, and the frame's durability and the number of times the temples can be opened and closed meet JIS standards. PrePiar reading glasses, recommended by ophthalmologists, come with a 3-month warranty for your peace of mind. In the unlikely event of any initial defects or damage, we will respond promptly. Please contact the number listed on the warranty card if you encounter any problems. We also provide thorough after-sales care to ensure you can enjoy your glasses for a long time. These reading glasses feature a sharp, metal frame that doesn't look like typical reading glasses. The square shape and thin under-rim create a stylish design. The simple front design, combined with lightweight temples, ensures optimal comfort. These stylish glasses feature a square frame with a slender under-rim. They come with a fashionable brown hard case for convenient portability. A brown lens cleaning cloth and screwdriver are also included. *The type of driver and the color of the lens cleaning cloth may change. Medical device number: 14B3X00007000051 Durability tests have been conducted, and the frame's durability and the number of times the temples can be opened and closed meet JIS standards. PrePiar reading glasses, recommended by ophthalmologists, come with a 3-month warranty for your peace of mind. In the unlikely event of any initial defects or damage to the product, we will respond promptly. If you have any problems, please contact the number listed on the warranty card. We also provide thorough after-sales care so that you can enjoy using them for a long time. These reading glasses have a sharp, metal frame that doesn't look like typical reading glasses.