Resting Heart Rate
Rhythm Status
Blood Oxygen
Your heart is talking. This listens.
A slim wristband that reads your heart's electrical signal around the clock — catching atrial fibrillation, irregular rhythms, and silent ischemic episodes before they become ambulance rides.
Do you know your resting rhythm at 3 AM?
Pulse does. Every minute, all night.
Atrial fibrillation most commonly strikes during sleep — when your heart rate slows and the electrical misfires have nowhere to hide. Pulse's continuous ECG algorithm detects AF with 96% sensitivity, sending an alert before you've even woken up. One in three people over 45 will develop AFib in their lifetime. Most won't feel it happening.
Pulse ECG · 3:17 AM
Recording in progress
HR
118bpm
RR Var
±42ms
Confidence
96%
AFib Detected
Irregular rhythm detected at 3:17 AM. Cardiologist notified.
What happens during a silent ischemic episode?
Your heart starves. You feel nothing.
Silent ischemia — reduced blood flow to the heart muscle with no chest pain, no warning — accounts for a significant portion of cardiac events in people who considered themselves well. Pulse monitors ST-segment changes continuously, flagging the electrical signature of ischemia even when your body gives no other signal.
ST-Segment Analysis
Silent Ischemia Monitor
ST Elevation · Last 6 Hours
Peak ST
+2.1mm
Duration
14 min
Symptoms
None reported
Alert sent
4:42 AM
Silent ischemia detected with no chest pain — caught only because Pulse was monitoring.
Who's watching when your nurse is 30 miles away?
Your cardiologist's dashboard never sleeps.
For remote heart-failure patients and post-hospitalization cases, Pulse streams continuous physiological data to a clinical web portal where nurses and cardiologists monitor multiple patients simultaneously. Automated detection covers 15+ arrhythmia types with customizable alert thresholds. The median early warning lead time before a hospitalization event: 6.5 days.
PULSE CLINICAL DASHBOARD
Remote Monitoring · Ward 4B
3
Stable
1
Review
1
Alert
Margaret L.
67yNormal Sinus
71
bpm
Robert K.
74yAF Episode
108
bpm
Dorothy H.
58yNormal Sinus
64
bpm
James W.
81yVT Brief
134
bpm
Susan M.
63yNormal Sinus
68
bpm
Updated 18 seconds ago
Full Dashboard →Your stent is placed. What's protecting you now?
168 hours of ECG data before your first follow-up.
After a stent procedure, the first 30 days carry the highest arrhythmic risk — and the least monitoring. Pulse begins continuous ECG recording from the moment you leave the catheterization lab. Studies show post-operative AF detection increases more than tenfold with continuous wearable monitoring versus standard care. Your cardiologist receives the full trend report automatically.
Post-Stent Recovery Protocol
30-Day Cardiac Monitoring
Continuous monitoring begins
Shared with cardiologist
No missed arrhythmias
Data sent automatically
Full trend report ready
Post-stent AF detection increased 10× vs. usual care with continuous wearable monitoring.
What did your heart do during last night's sleep?
Eight hours of data. Every beat documented.
Your heart works differently at night — HRV climbs, resting rate drops, and nocturnal arrhythmias emerge that simply don't appear on a 30-second office ECG. Pulse generates a morning sleep rhythm report covering heart rate variability, blood oxygen saturation, rhythm events, and recovery score. Handed to your cardiologist, it tells a story no Holter monitor could capture in a single clinic visit.
Sleep Rhythm Report
Last Night10:14 PM — 7:02 AM · 8h 48m
Avg Nocturnal HR
58 bpm
Resting range
SpO₂ Range
96–99%
No desaturation
Rhythm Events
1 AFib
3:17 AM · 8 min
HRV (SDNN)
42 ms
Moderate recovery
Six things Pulse catches that you can't feel
Atrial Fibrillation
96% sensitivity, day & night
Silent Ischemia
ST-segment changes, no symptoms
Sleep Arrhythmias
Nocturnal events you'd never feel
Remote Monitoring
Nurse dashboard, 30 miles away
Post-Stent Recovery
10× more events detected
HRV & Recovery
Daily cardiac fitness trends
Your next heartbeat matters. All of them do.
Most cardiac events don't announce themselves. Pulse reads the electrical language of your heart 24 hours a day, translating whispers into warnings before they become emergencies.
96%
AFib Sensitivity
15+
Arrhythmia Types
6.5 days
Early Warning Lead Time
24/7
Continuous ECG
FDA-cleared device · Ships in 2–3 business days · 30-day return policy