Smart Ring Sizing Kit - Measure Before You Buy - 9 Sizes (6 to 14) - for Accurate Ring Measurement

Before purchasing your Asteraty Smart Ring, start with our Sizing Kit to ensure the perfect fit. Unlike traditional rings, smart rings have internal sensors that require snug contact for accurate data tracking. Asteraty uses unique non-standard sizing, so this kit is essential. Simply wear the premium plastic sizer on your chosen finger for 24 hours—it should fit securely without rotating. Available in sizes 6 to 13, this kit helps you find your ideal size before committing to the final aerospace-grade titanium Asteraty Smart Ring, guaranteeing comfort and performance from day one.

• SIZE BEFORE YOU BUY：Find your perfect Smart Ring fit first. Unlike standard rings, a smart ring must fit snugly to work properly. Use this kit to determine your correct size before purchasing the actual ring.
• NOT STANDARD SIZING：Our Smart Ring features unique sizing with internal sensors. Available in sizes 6 to 14, this kit helps you find the exact fit. Size the finger (index, middle, or ring) you plan to wear the ring on.
• 24-HOUR WEAR TEST：Wear the plastic gauge snugly at the base of your finger—it should not rotate freely. Test for at least 24 hours to account for finger size changes throughout the day and ensure accurate fit.
• OPTIMAL COMFORT & ACCURACY：A proper fit ensures the actual Smart Ring stays secure during daily activities. Made from aerospace-grade titanium, the final ring will provide the most accurate data and comfort when sized correctly.
• PREMIUM QUALITY：This Sizing Kit is made from durable, premium-grade plastic. It gives you a realistic feel of the ring before committing to the final titanium Smart Ring, ensuring a perfect fit from day one.