Fashion blue light blocking blue light blue [Dollger] glasses, glasses, men's glasses, non-prescription, blocking, ultra-lightweight 16g, women's,

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. [Blue light blocking glasses] DOLLGER blue light blocking glasses use the latest blue light blocking lenses, blocking 93% of harmful light while blocking 99% of ultraviolet rays and UV rays, providing excellent protection for our eyes. [Fashion glasses, ultra-lightweight at 16g] The glasses are so comfortable that you'll forget you're wearing them. They are made of soft, ultra-lightweight TR-90 material so that they don't hurt your ears or temples. They fit gently to the width of your face so you won't feel any tightness around your head. The entire blue light blocking glasses weigh 16g, so you won't feel any stress on your ears or nose and you can wear them for long periods of time. [Blue light blocking glasses, non-prescription, standard Wellington type] DOLLGER blue light blocking glasses have a standard Wellington frame, making them easy to wear on a daily basis. The clear lenses are almost transparent, making them easy for both men and women to wear, and they can be worn comfortably in casual situations as well as business situations. [Blue light blocking glasses specifications] Size: Lens height 32mm, lens width 60mm, bridge 16mm, temple 142mm, weight 16g. [Blue light blocking glasses accessories] Blue light blocking glasses, glasses cloth, glasses bag, small screwdriver, wrapping case. DOLLGER blue light blocking glasses can block 93% of harmful blue light.