Don't drop your smartphone or your posture. Improve your posture with your little finger.
SYANTO, which was very popular last time, is back for the second edition!
Smartphone & tablet ring “SYANTO” is on pre-sale at Makuake from November 9, 2020!
Click here for the sales site!
P.S:
We received support from 836 people.
Thank you to everyone who supported us.
Thank you for your continued support of SYANTO.