The Health Watch Built for Life
Your Heart
Doesn't Get
A Second Chance.
NURBLOX tracks your blood pressure, ECG, and heart health 24/7 — so you can stop worrying and start living.
Your Heart
Why NURBLOX
Everything Your Doctor Wishes You Were Tracking.
Most people discover a serious health issue too late. NURBLOX puts hospital-grade monitoring on your wrist — 24 hours a day, 7 days a week.
01
Real-Time Blood Pressure — No Cuff Required
The air-cuff-free technology monitors your systolic and diastolic pressure continuously. No squeezing. No interruptions. Just clear numbers on your wrist the moment you need them.
02
ECG That Catches What Doctors Can Miss
A single-lead ECG directly on your wrist detects irregular heartbeats and atrial fibrillation — a leading cause of strokes in adults over 55 — before symptoms ever appear.
03
Sleep Quality That Changes Everything
Poor sleep is the silent driver behind high blood pressure and heart disease. NURBLOX tracks your sleep stages and tells you exactly how to improve the quality that matters most.
04
Activity Coaching Designed for Your Pace
Whether you're walking your grandkids to school or gardening on Sunday morning — NURBLOX gently tracks your movement and celebrates every step that keeps you stronger, longer.
05
Emergency SOS Alert
If your vitals spike or drop to dangerous levels, NURBLOX immediately alerts your designated family member. Peace of mind isn't just for you — it's for everyone who loves you.
06
The Simplest Interface You've Ever Used
Bold text. Large icons. A screen so clear you can read it in bright sunlight without glasses. Designed with one person in mind — you. No tech skills required. Ever.
How It Works
Charged. Worn. Done. Health Monitoring This Simple.
1
Charge It Once
A full charge lasts up to 7 days. Charge it on Sunday. Forget about it until next week.
2
Put It On
Slip it on your wrist like any watch. The magnetic leather band stays comfortable all day and all night.
3
Read Your Stats
Glance at your wrist. Blood pressure, heart rate, steps — all in extra-large numbers at a glance.
4
Share With Family
Sync to your phone. Share your health reports with your doctor or loved ones.
Real Stories
55,000 People Chose To Take Control.
★★★★★
My doctor couldn't believe I came in with 30 days of blood pressure history from my watch. She adjusted my medication twice because of NURBLOX data.
★★★★★
I was scared of smartwatches — thought they'd be too complicated. My daughter helped me set it up in under 5 minutes. Now I check my heart rate every morning before I even get out of bed.
★★★★★
The ECG alert woke me up at 2am showing an irregular heartbeat. I called 911. The cardiologist said if I'd waited until morning, I might not have made it. NURBLOX literally saved my life.
Limited Offer
Only 43 Units Remaining at This Price.
We reserved a batch of 200 units at launch pricing for first-time buyers. Once these are gone, the price returns to full retail.
Questions & Answers
We Know What You're Wondering. Let's Talk.
Absolutely — and we designed it this way on purpose. Setup takes under 5 minutes.
Yes — actually more so than for younger people. TENGRI was built specifically for adults 55 and above. The display brightness, font size, and band comfort were all tested with older users in mind.
Absolutely — and we designed it this way on purpose. The screen uses extra-large fonts with high contrast. Setup takes under 5 minutes with the included guide. Thousands of users in their 70s and 80s wear DOMCH daily without ever needing help.
100%. No questions. No forms. No hassle. Try TENGRI for a full 90 days. If for any reason you're not completely satisfied, contact us and we'll refund every penny.
Our technology is clinically validated using the same standards required for medical-grade devices.
Your doctor is right to be cautious about cheap monitors — but TENGRI is different. Our blood pressure technology is clinically validated using the same standards required for medical-grade devices. It's CE certified and FDA registered.
Yes — and this is where TENGRI becomes truly powerful. TENGRI stores 30 days of blood pressure data so you and your doctor can see exactly how your medication is working.
Up to 7 days on a single charge with normal use. Many users charge it once a week on Sunday night and never think about it again.
Ways TENGRI works for you
Continuous blood pressure monitoring — wherever life happens.
Stay focused. TENGRI monitors in the background.
TENGRI continuously tracks your blood pressure and heart rate while you work. Whether you're at your desk, in meetings, or moving throughout your day, your health insights are captured automatically — without interrupting your routine.
Your Move
Don't Wait for a Health Scare to Start Caring About Your Heart.
The next 5 minutes could be the most important health decision you make this year. DOMCH is ready. Are you?
$199
$89
Launch price · Limited stock · Ships in 24 hours
Free Shipping
90-Day Money-Back
1-Year Warranty
Doctor Recommend