Samsung Galaxy Ring Sizing Kit (Size First Before You Buy Galaxy Ring |Includes 9 Sample Ring Sizes)

Excellent for accessory and it helps a lot specially when you're sleeping. Seller is very reliable and very fast. 100% recommended.

Una vera e propria sorpresa! Ottimo, si ricarica velocissimamente e molto resistente

It really helped to find the right size for my finger.

Quite a good product. Helps you track your sleep, stress, and steps. If you want to replace your watch, this is a pretty good replacement. Very light for a size 10.

As per the advertisement, the Samsung Ring battery is supposed to last up to 7 days, but after just 10 months of use, mine does not even last one full day. Considering how expensive the product is, Samsung should provide at least a one-year battery guarantee.

A must-have product for health tracking and especially for sleep data to improve your life style. Few other products with same features at low price available but due to Samsung Eco System i convinced my self to go with it. So far good experince.