RingConn Size Kit for Smart Rings - Confirm Your Size Before Purchasing

Thank you for your interest in this product.

Please read the following information before purchasing.

*I am listing this item with the intention that if it's going to be discarded during a clear-out anyway, someone else might be able to use it. If it doesn't sell after a while, I plan to dispose of it.
Therefore, please feel free to suggest your desired price.

[Product Details]
Manufacturer: RingConn
Model: RingConn Size Kit

Please check the details here:
https://www.amazon.co.jp/dp/B0DWJNT6C9/

[Product Condition]
Year of Purchase: January 2026

Usage: Worn for only 5 hours on size 10.

Comes with original box and accessories.

However, as this is a used item, I do not recommend it for those who are overly sensitive.

[Important Notes]
We do not accept returns for reasons such as not looking closely at the photos. Please make your purchase with understanding.
I am not a professional seller or a reseller, so please understand that I cannot provide after-sales support beyond what is stated.
To prevent cancellations after bidding, if there is no contact within 48 hours of bidding, the bid will be canceled due to the buyer's circumstances.
No claims, no returns. Please ask any questions you may have.