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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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Product Features
Adopts a large lens with a wide field of view and high wind and dust resistance
The photochromic lenses change color depending on the amount of UV rays, so they can be used day or night.
VIV20's color and contrast adjustments allow you to see road undulations more clearly, ensuring a safer ride.
The lens material is made of polycarbonate (PC), which has high impact resistance and transparency.
The frame is made of Grilamid TR-90, a new material of the 21st century that is lightweight, shock-resistant, and highly elastic.
The nose pad angle can be adjusted in three stages to optimize the distance between your eyes and the lenses, preventing wind from getting in.
The temple angle can be adjusted to three positions to optimize the distance from the forehead and cheeks to the lenses, providing a comfortable fit.
This Asian-fit product was designed by a Japanese designer, with a gentle curve in the front and a wide frame to fit the Japanese frame, which has a wide face and a low nose bridge.
Includes an inner frame for prescription lenses
About ALTALIST The ALTALIST management team is made up of specialists with decades of experience in the Japanese bicycle industry. By combining Japanese design with Chinese manufacturing technology and advantages, we offer products that are stylish, high quality, and cost-effective. We aim to be an eyewear brand that can be selected to suit the weather, season, fashion, and mood of the day.
