Skip to content
Free shipping on orders over 2000 yen! (First-time free shipping coupon available here)
Free shipping on orders over 2000 yen!
(First-time-only free shipping coupon is distributed here.)

Discontinued*.HEATSINK -5°C Cool(For iPhone 11/XR) (HS5C-CL-11)

Out of Stock 販売終了
Original price ¥7,843 - Original price ¥7,843
Original price
¥7,843 - ¥7,843
Current price ¥7,843
(Prices include tax) ※販売当時の価格です。
  • End of Sale

Discontinued* for iPhone11

Taking a cue from the heat sinks used in electronic circuit boards, the aluminum plate has been made uneven to increase cooling capacity. A high-performance heat-conductive sheet is placed on the inside of the case, which is located in the area of the iPhone that easily heats up, for efficient heat dissipation.See variations for iPhone XRSee variations by compatible models

There are no replacements or successors to this product after it is discontinued.

Main Specifications

Model No.
Product size (including packaging, approx.)
130 x 210 x 37 mm
Weight (including packaging, approx.)
JAN code
Country of origin
Compatible Products
iPhone 11 (also compatible with iPhone XR)
This product cannot be used with iPhone models other than those listed. Wireless charging (Qi) will not be available when the product is installed. Attaching the product with dust, dirt, etc. adhering to it may not only prevent the product from achieving the specified heat dissipation performance, but may also damage the main body of the smartphone. Please be sure to wipe off dust and dirt before installing the product. The product does not completely protect the smartphone from scratches and impacts. Do not intentionally drop the product. We do not guarantee any damage or malfunction of the smartphone, damage to internal data, or any other damage that may occur as a result of using this product.


Customer reviews are where users post their opinions about our products. Please use it as a reference when selecting a product. Please note that the content of these reviews is not necessarily endorsed or recommended by Sanhayato.

Please note the following when submitting a review. Reviews with significantly deviant content will not be published.

  • Submission of content other than that of the product
  • Submissions that include slanderous or defamatory expressions about other people (individuals, products, or companies)
  • Submissions containing personal information or personally identifiable information
  • Postings that promote profit, advertising, or inducement