Sports sunglasses with photochromic mirror and for mtn perform V [UVEX] anti-fog running/cycling/outdoors

---------------------------------------------------------------------- 【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. ---------------------------------------------------------------------- UV: Protects your eyes from ABC (ultraviolet rays). The origin of the uvex company name is uv-ex = UltraViolet EXcluded. uvex variomatic lenses react to the amount of UV rays and automatically lighten or darken the lens colour to suit a wide range of conditions. The unique anti-fog coating "Supravision" applied to the inside of the lens keeps your vision clear. Adjustable nose pads allow you to find the perfect position for your glasses. Visible light transmittance 15%-79%