Piano Potato Fitness Tracker

Comfortable Ultra-Thin & Waterproof Design
Engineered for all-day comfort, this next-generation health ring is only 0.084 inches thick and 0.254 inches wide—thinner and narrower than most smart rings. Crafted from premium materials, it’s waterproof and durable, making it ideal for workouts, showers, and daily wear.
Comprehensive Activity & Fitness Tracking
Automatically tracks steps, workout time, calories burned, distance, heart rate, and daily activity levels. Stay motivated and on top of your fitness goals with real-time data to keep you moving.
Advanced Sleep Monitoring
Monitors your sleep automatically, providing detailed daily, weekly, and monthly reports. Get insights on deep sleep, light sleep, REM cycles, and awakenings to improve your overall sleep quality.
Women’s Health & Smart Air Gestures
Accurately predicts menstrual cycles and ovulation dates with timely reminders (women’s mode only). Plus, enjoy smart air gesture control—swipe to scroll TikTok, control music, capture photos, turn e-book pages, and more.
No App Fees & Long Battery Life
No subscription required. Comes with wireless charging and delivers up to 7 days of continuous use on a full charge. A perfect and practical gift for birthdays, Valentine’s Day, Mother’s Day, Father’s Day, Thanksgiving, or Christmas.