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【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.
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🕶️【For wearing over glasses】Nighttime lightly polarized overglasses (also functions as sunglasses) from the "Adventure King" brand, delivered from Sabae City, Fukui Prefecture (one of the world's three major eyewear production areas). Overglasses that can be worn over glasses (can also be used as sunglasses without glasses) ■Size of glasses that can be used as overglasses →Width: up to 141mm Height: up to 40mm ■Perfect for night driving, going out, fishing, and night sports. Bright lenses with excellent safety features support your vision.
🕶️【Uses】For driving in the evening and at night (no need to take them on or off in tunnels). For night fishing and fishing during dawn and dusk. For walking in dim light, and as snow goggles for winter sports. As glasses for pollen allergy protection. As goggles for cycling and motorcycling. For night sports such as tennis and baseball. For UV protection when gardening in the evening.
🕶️【Blocks dazzling light and harmful rays】■Weak polarization function: Yes ■Visible light transmittance: 75% or more ■Polarization degree: 30% ■Night driving: Possible ■UV cut rate: 99% or more ■Blue light cut rate: 85% or more ■Lens material: Plastic (high-quality triacetate polarized lens)
🕶️【Benefits】Weakly polarized lenses that significantly cut down on the dazzling light of headlights and blue light. ■Useful for preventing accidents such as hooks, weights, and fish hitting your eyes while night fishing. ■Weakly polarized lenses do not make LCD displays difficult to see, making them ideal for driving cars with LCD screens or using smartphones. ■Japan-fit original design prevents slipping and is lightweight, so it is comfortable to wear for long periods of time.
🕶️【Lightweight and Flexible Frame】Designed to fit snugly to your face. The design minimizes discomfort to the temples and nose even after prolonged wear, making it ideal for use over eyeglasses. Featuring large lenses and a simple, sophisticated form, it offers triple protection: polarization, UV protection, and blue light. A versatile pair of polarized sunglasses that doesn't compromise on style or function, perfect for both outdoor activities and city strolls.
🕶️【Reduces Irradiation】Shisendo's mildly polarized lenses are effective in reducing glare on the windshield while driving and reflections on the water surface while fishing. These polarized sunglasses combine the comfort and practicality of sunglasses with polarization performance, and can be worn over regular eyeglasses.
These over-sunglasses can be worn over regular eyeglasses. They are polarized sunglasses from the popular brand "Boken-Oh," sourced from Sabae City, Fukui Prefecture, one of the world's three major eyewear production centers.