■Unparalleled comfort of use
Unlike existing smartphone rings and bands, Hammock-kun does not hurt your fingers or constrict your hands.
It is a comfort of use created for the first time by a patented technology that structurally separates “1. the rubber that connects to the phone case” and “2. the band that holds the hand”.
Since a smartphone is the most familiar item you use every day, please experience this unparalleled comfort.

■Durable and long-lasting
Durability and strength tests were conducted by a third-party organization. Silicon rubber with excellent durability and flexibility is used. Unlike existing smartphone rings and bands, no adhesive is used for installation on the smartphone case.
The removable ring structure allows the phone band to be used as it is even if the phone case is replaced. We hope you will take advantage of this product, which is not disposable.

■Patented
This unlikely smartphone band is patented. Please try it for a feeling of comfort that you will never experience anywhere else.
There are many times more smartphone users in the world than in Japan. We look forward to your support as we continue to expand our products to the world!