About This

• Purchase DEERLET Smart Ring With Refundable Ring Size Kit Fee:Please purchase the DEERLET ring size kit first, try on the ring mold to determine the size, and then purchase the DEERLET smart ring. After that, you can contact us to refund the cost of purchasing the ring size kit.
• Please Purchase The Ring Size Tool Kit First: DEERLET brand smart rings come in 8 sizes, using North American size standards ranging from 6 to 13. Before purchasing a smart ring, we strongly recommend that you obtain a ring size measurement kit to determine the most comfortable and suitable size for your finger.
• Please Keep Wearing The Rng Mold for At Least 24 Hours: Choose a ring mold that fits your size, and place the ring size measuring tool tightly against the base of your finger to ensure that it does not rotate freely. For the most accurate fit, please wear it for at least 24 hours. (Note: Smart rings should be as close to the skin as possible.)
• Smart Ring Non Traditional Ring Sizes: The DEERLET smart ring is different from regular standard sized rings because it is equipped with sensors inside. Therefore, we recommend using a ring size kit to determine the most comfortable and suitable size for you.
• Where To Wear It For Better Effect: The smart ring is suitable for all fingers and can be worn on any hand. For optimal accuracy, we recommend wearing the smart ring on the index, middle, or ring finger. Determine the size of your finger for wearing the smart ring according to your plan.

Overview

• Special Feature : Sensor
• Battery Cell Composition : Lithium Ion
• Screen Size : 0.8 Inches
• Brand : DEERLET
• Color : Black
• Display Type : Analog
• Water Resistance Level : Waterproof
• Band Width : 0.3 Millimeters
• Item Weight : 50 Grams
• Warranty Type : Limited