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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. [Latest memory foam cushion]: Size: Length 40 x Width 45 x Thickness 5cm, Body material: Memory foam, Cover: Breathable mesh material, Weight: 550g. Note: There is a small amount of anti-sticky powder on the surface of the cushion. If you are concerned about it, please remove the cover and wash the powder. [Low-resilience memory urethane, washable] The inside is made of low-resilience memory urethane, which changes shape to fit the shape of your buttocks, so you can sit comfortably even for long periods of time. Open the zipper on the cushion and remove the cover to easily wash it. It is possible to keep it hygienic. [Highly breathable and comfortable to sit on] The highly breathable mesh material provides a refreshing feel. The hollow design allows air to flow and provides excellent breathability, so you won't feel stuffy even when sitting for long periods of time. [Ergonomic design and pressure dispersion]: The cushion is designed based on human biomechanics and can slowly deform to match the curves of your buttocks and thighs. It absorbs body pressure to reduce the burden on your buttocks and lower back, and you won't get tired even if you sit for a long time. If you sit according to the shape, you will naturally maintain a forward-leaning posture and stretch your back muscles without strain. [Wide range of uses and after-sales service] It can be used for various purposes and places such as in the office, in the car, and at home. Recommended for pregnant women, drivers, exam candidates, people who sit at a desk for a long time, and the elderly. We also provide comprehensive after-sales service. In the unlikely event that there is a quality problem with the product, we will accept returns and exchanges free of charge within 30 days. If necessary, please feel free to contact us! Note: The cushion is vacuum packed, so it will take 30 to 40 minutes to return to its original state.