QALO QRNT Slim Smart Ring – Lightweight Water-Resistant Titanium Fitness Tracker, Advanced Tracking for Sleep, Steps, HRV, Women’s Health, No Subscription Fee, iOS & Android Compatible (Silver, 9)

BATTERY LIFE AND CHARGING: QRNT Slim provides up to 7 days of use on a single charge, reducing the need for frequent recharging. A USB-C charging case is included, making it simple to power the ring at home or while traveling, supporting everyday activity without interruption.

HEALTH AND FITNESS TRACKING: With advanced nano-sensor technology, QRNT Slim monitors heart rate variability, blood oxygen, sleep, stress, workouts, and women’s health features available exclusively to Slim wearers. The sensors deliver detailed tracking, allowing users to view and follow important information about their health and wellness trends.

WATER RESISTANCE AND MATERIALS: Made from ultra-lightweight titanium alloy, QRNT Slim is comfortable for daily wear. It is water-resistant in fresh water up to 1.5 meters for 30 minutes, suitable for activities such as handwashing, light water exposure, or exercise, offering flexibility for both active and everyday use.

COMFORT, FIT, AND ADJUSTABILITY: QRNT Slim is 25% thinner than earlier versions, weighing between 2.5g and 3.1g depending on size. Two silicone covers are included for extra comfort, surface protection, and personalization. The ring is rigid and not adjustable, so the QALO Size Chart should be used to ensure the right fit.

SMARTPHONE COMPATIBILITY AND APP INTEGRATION: QRNT Slim works with both iOS and Android devices, syncing with Apple Health and the QALO app. The app is included at no additional cost, and users have the ability to manage or delete their information at any time, ensuring control over personal data.