Chiikawa Smartphone Cooling Sheet Premium (Fruit Punch)

• Cute design even when placed inside a transparent case • Absorbs heat and prevents battery heat degradation • Can be reapplied any number of times • Extremely thin at 0.9 mm and compatible with most cases • Ideal for watching videos, playing games, and. ※ The specifications of this product and package may change without notice for improvements.

The microcapsules inside the sheet absorb heat as they liquefy.

Please attach it directly to the main unit for use. ※ Do not wash it, as this will affect the adhesive part. ※ Depending on the device model and how it is used, the effect may not be obtained. ※ If the attachment surface is a smooth glass. ※ Depending on the case you use, this product may not be able to be used together with it. ※ The product names, company names, etc.

As the stored heat is released into the air and cooling progresses, the microcapsules return to a solid state, allowing repeated use for a semi-permanent period.

A smartphone cooling sheet that you stick on and peel off, a heat-absorbing thermal storage sheet that uses FREY, a thermal storage sheet developed by Japan’s Joint Research Chemical Co., Ltd., and is attached to the back of a smartphone. ※ If the high-temperature state of the device on the attachment side continues for a long time, the thermal storage sheet may become soft and protrude to the outside. ※ Depending on the combination of your case and this product, your circle cutter or NFC may not be usable.

A smartphone cooling sheet that you stick on and peel off, a heat-absorbing thermal storage sheet that uses FREY, a thermal storage sheet developed by Japan’s Joint Research Chemical Co., Ltd., and is attached to the back of a smartphone.

Please attach it directly to the main unit for use. ※ Do not wash it, as this will affect the adhesive part. ※ Depending on the device model and how it is used, the effect may not be obtained. ※ If the attachment surface is a smooth glass.

Orders are usually prepared within 2–4 business days after confirmation. Weekends and public holidays are excluded; business hours are counted during normal operating days, not continuously. Estimated transit after dispatch is 3–5 business days. Preparation and transit are separate periods. Carrier delays, remote locations and exceptional conditions can extend estimates; delivery dates are not guaranteed.

Our voluntary return window is 60 calendar days after delivery for eligible unused items. Contact us before sending a return. Product-specific exclusions must be disclosed before purchase; mandatory consumer rights remain unaffected.

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