Use the Herz P1 Smart Ring in 3 simple steps: 1) Use the FREE sizing kit (available before purchase) to determine your exact ring size — proper fit is crucial for accurate readings, 2) Download the FREE QRing app from the iOS App Store or Google Play, charge the ring fully (about 60 minutes), and pair via Bluetooth, 3) Wear the ring 24/7 on your index, middle, or ring finger of either hand for continuous biometric tracking. Most users get accurate, useful health insights within their first 7 days of consistent wear.
Step 1 — Size, Charge, Setup: Sizing is the #1 most important step. The Herz P1 ships with a sizing kit, OR you can request a free sizing kit before ordering. Try the sizing rings during normal daily activities (room temperature, hands relaxed) — fingers swell during heat and shrink during cold, so size for your average day.
Step 2 — Wear 24/7, Sync Daily: The ring is designed for continuous 24/7 wear — including during sleep, workouts, showers, and even swimming (IP68/5ATM waterproof to 164 feet). Most users report forgetting they're wearing it within the first 48 hours.
Sync data to the QRing app at least once daily by opening the app. Data syncs automatically via Bluetooth when the app is open. The ring stores up to 5-7 days of data internally, so missed syncs aren't a problem.
📊 First 7 Days — Establish Your Baseline
Don't obsess over individual day readings. The Herz P1 needs 5-7 days to establish your personal health baseline — average resting heart rate, typical sleep duration, baseline HRV. Patterns matter more than single data points.
Step 3 — Read Insights, Adjust Lifestyle: After your baseline week, the QRing app starts delivering meaningful insights:
🌙 Sleep Tracking: Total sleep duration, time in each sleep stage (light/deep/REM), sleep efficiency score, overnight HRV trends, resting heart rate during sleep.
💪 Activity Tracking: Daily step counts, calories burned, active minutes, heart rate during workouts, workout recovery scores.
🧘 Stress & Recovery: Real-time stress levels, daily readiness score, HRV trends, recovery recommendations.
🌸 Women's Health (Optional): Menstrual cycle tracking, ovulation predictions, symptom logging, cycle phase awareness.
Within 30 days, most users report noticeable improvements in their sleep habits, workout recovery awareness, and stress management — simply because the data finally exists.
