Pasisuu Smart Ring Protective Case, Soft Silicone Cover, Anti-Fall Sleeve Ultra-thin Cover Provides Shockproof Protection, Perfect for Daily Fitness Tracking.

【Premium Silicone Material】: Crafted from high-quality soft silicone, this protective sleeve offers a lightweight feel that ensures all-day comfort without adding bulk to your smart ring during daily activities. 【Advanced Protection Features】: Designed with shockproof and anti-slip properties, the durable hard outer combined with a smooth inner surface effectively guards against scratches, dust, falls, and fouling damage. 【Sleek Discreet Design】: The ultra-thin profile maintains the modern aesthetic of your device while allowing embedded optical sensors to continuously monitor heart rate, blood oxygen levels, sleep patterns, and activity metrics accurately. 【Versatile Daily Wear】: Perfect for workouts, sleeping, or professional settings, this case provides seamless wireless connectivity to sync effortlessly with smartphones for real-time health insights and fitness management. 【Precise Size Selection】: Available in two specific sizes to ensure a fit; choose Size S for rings 6-9 or Size M for rings 10-13, guaranteeing stability and accidental loss during intense physical exercises.