Oura Ring Gen 3 Horizon gold color size 8

Oura ring Gen 3. Purchased on 1/3/2025.  Oura Ring Generation 3 (Gen3) allows you to track your sleep, nighttime and daytime biosignals, and daily activity with 15 advanced sensors.  Oura Ring Gen3 Horizon has a sleek, uninterrupted design with a dimple on the bottom to ensure optimal finger placement. It comes in six finishes  Green and red LEDs, in addition to infrared (IR) LEDs. This allows measurements of daytime and activity heart rates Extra negative temperature coefficient (NTC) sensors to measure differences in your skin temperature. This enables Cycle Insights and improved illness detection An extra IR sensor, which helps the algorithm detect and compensate for when your ring is not optimally aligned, allowing for more accurate readings Accelerometers, to detect your daily activity, steps, and common workout types  Titanium with physical vapor deposition (PVD) coating in Gold  Non-allergenic, non-metallic seamless inner molding. This is a medical grade, BPA-free inner surface Shock resistance and bonding between printed circuit board and ring outer frame  Bluetooth Low Energy (Bluetooth Smart®)  Battery: Up to 5 days. Width: 7.9mm Thickness: ~2.9mm (Oura Ring Gen3 Horizon) Weight: 4-6 grams (depending on ring size)  *Please note photos from part of description. Color may vary depending on phone, screen or lighting. Items come from smoke free and pet triendly home. Let me know it you have any questions. Please ask any questions prior to purchase. :)