The HealthLink joins the dots between your heart, your oxygen, your temperature and your sleep — ECG on demand, a bright 1.95-inch AMOLED you can read outdoors, and an IP68 body that handles real life.
✓ Free shipping ✓ 30-day money-back guarantee ✓ Works with iPhone & Android
Six everyday health tools, one glance — and a voice assistant when your hands are busy.
Continuous tracking that taps you on the wrist when your numbers step out of line.
Record an electrocardiogram in moments and keep every trace filed for your doctor.
Check your oxygen saturation any time — one tap, a few seconds, full clarity.
A discreet skin-temperature sensor flags changes before you reach for the thermometer.
Light, deep and REM stages tracked automatically while you rest.
Ask for the weather, start a workout or set a reminder — no phone, no typing.
That afternoon slump, the racing pulse on a hill, the restless nights — they all leave fingerprints in your data. The HealthLink gathers them quietly and shows you the pattern, so small habits can change before small problems grow.
No cuff on the shelf, no appointment, no rolling up your sleeve. Glance at your wrist over breakfast and your reading is there — logged, charted and ready to show your doctor at the next visit.
For wellness tracking and awareness — not a replacement for a medical blood pressure monitor.
Feel something odd? Press the sensor and the HealthLink records an electrocardiogram in about half a minute, using the same electrical principle as clinic machines. The moment passes — the trace stays.
Designed for awareness and conversation with your physician — not for diagnosis.
Wear it to bed and wake to a full report: light, deep and REM sleep, overnight heart rate, and how tonight compared to last week. Once you can see your sleep, you can fix it.
Blood oxygen and body temperature quietly complete the picture of how you are really doing. A dip in SpO₂ after a bad night or a creeping temperature before a cold — the HealthLink spots both from your wrist.
For parents, partners and anyone who worries from a distance: the HealthLink turns daily vitals into a two-second glance on a bright 1.95-inch screen. Easy for them to read, easy for you to stop worrying.
| REXQU HealthLink | Big-Brand Smartwatch | Basic Fitness Band | |
|---|---|---|---|
| On-wrist ECG recording | ✓ | ✓ (top models) | ✗ |
| Blood pressure awareness | ✓ | ✗ (most models) | ✗ |
| Blood oxygen (SpO₂) checks | ✓ | ✓ | Partial |
| Body temperature sensor | ✓ | ✓ (top models) | ✗ |
| Sleep-stage tracking | ✓ | ✓ | Partial |
| AI voice assistant | ✓ | ✓ | ✗ |
| 1.95″ AMOLED display | ✓ | Varies | ✗ |
| IP68 waterproof | ✓ | ✓ | ✓ |
| Subscription required | Never | Often | Often |
| Price | $139.97 | $399–$799 | $99+ |
“I check my heart rate on the allotment without digging my phone out of my overalls. The battery genuinely lasts days.”
“Between meetings I glance at my stress and oxygen numbers. It keeps me honest about taking breaks.”
“The ECG takes half a minute over my crossword. My cardiologist gets a tidy chart instead of my vague descriptions.”
Every order is covered by our 30-day money-back guarantee — with free tracked shipping and easy returns. Love it, or send it back. No questions, no fuss.
From clean analogue dials to bold health dashboards, the app’s face library restyles your HealthLink in seconds — and a photo of your own makes it truly yours.
Quantity:
Choose your style:
Pick a style for each watch — mix & match:
1000W GaN technology · 10 ports · charge laptops, phones, tablets and more simultaneously. Ships with your order.
One click — your saved card is charged instantly. This offer is only available right now.
One click — your saved card is charged instantly. This offer disappears when you leave.
A receipt is on its way to your email. Your HealthLink ships within 24–48 hours.
Wear the HealthLink every day for a month. If it doesn't make you feel more in tune with your health, send it back for a full refund — no questions, no hassle.
Yes — iPhone and Android both work over Bluetooth. The free companion app stores your readings, trends, sleep reports and ECG history.
Nothing. ECG, blood pressure, SpO₂, temperature, sleep and the voice assistant all come fully enabled, free forever.
Treat them as an early-warning companion. The HealthLink is a wellness device — brilliant for spotting trends and prompting conversations with your doctor, but not a replacement for medical equipment.
Yes — a skin-temperature sensor tracks changes against your personal baseline, which is exactly how you catch a fever brewing early.
IP68 water resistance handles rain, sweat, hand-washing and everyday knocks, and a charge lasts up to 4 days of normal use.
You have 30 days and a full money-back guarantee, with free tracked shipping both ways on qualifying returns. No questions, no fuss.
Join 50,000+ people who check in with their body every morning. Today: $139.97 instead of $280.00, with free shipping and a 30-day guarantee.
Get My HealthLink — 50% OFF →
