A zinc-alloy round classic with serious instruments inside: on-wrist ECG with rhythm summaries, blood pressure, a 60-second full health check, SOS calling and even an LED flashlight — behind a 1.56-inch AMOLED at 480×480.
✓ Free shipping ✓ 30-day money-back guarantee ✓ Works with iPhone & Android
Every feature below is verified against the manufacturer spec sheet — engineering first, marketing second.
Record an electrocardiogram on your wrist; the app charts your heart-rhythm patterns over time.
One tap captures heart rate, blood pressure, blood oxygen and body temperature in a minute.
A crisp round display in a zinc-alloy case that reads as a classic watch, not a gadget.
One click calls your emergency contacts; the built-in LED lights dark paths and power cuts.
Dual-mode Bluetooth 5.3 calling with an intelligent voice assistant and music control.
Automatic sleep staging, stress testing, women’s health and body composition analysis.
Infinity Pro doesn’t just draw the waveform — its ECG+PPG engine charts rhythm patterns, fatigue and related heart-risk indicators, then files a readable report in the app. Reference data, not a diagnosis — but a far better conversation-starter for your doctor.
One tap on the Health Glance and sixty seconds later you have heart rate, blood pressure, blood oxygen and body temperature — captured together, logged together, compared over time.
For wellness tracking and awareness — not a replacement for professional medical advice.
The optical sensor on the case back watches your heart rate around the clock — resting, climbing stairs, presenting to a room — and turns it all into one clean daily curve.
Designed for awareness and conversation with your physician — not for diagnosis.
Automatic sleep monitoring records when you fall asleep, how deep you go and how often you surface — then scores the night so you can connect evenings to mornings.
Swipe the SOS icon and Infinity Pro calls your emergency contacts. The high-brightness LED on the case doubles as a genuine flashlight for dark car parks, late dog walks and sudden power cuts.
Zinc-alloy case, classic round bezel, 64 grams of presence — with dual-mode Bluetooth calls, a voice assistant and IP67 protection so the good looks survive real weeks.
| REXQU Infinity Pro | Big-Brand Smartwatch | Basic Fitness Band | |
|---|---|---|---|
| On-wrist ECG rhythm summary | ✓ Included | Top models only | ✗ |
| Blood pressure in a 60s check | ✓ Included | ✗ Not offered | ✗ |
| Body temperature sensor | ✓ Included | Top models only | ✗ |
| LED flashlight + SOS beacon | ✓ Built in | ✗ | ✗ |
| One-click SOS calling | ✓ Included | Fall-detect only | ✗ |
| AMOLED display | ✓ 1.56″, 480×480 | ✓ | ✗ |
| Voice assistant + BT calls | ✓ Dual-mode BT 5.3 | ✓ | ✗ |
| Body composition analysis | ✓ Included | ✗ | Limited |
| Subscription required | ✗ Never | Often for insights | For most insights |
| Price | $169.97 | $429+ | $129 + fees |
“Looks like my old diver’s watch, reads like a clinic. The 60-second check before a round has become a ritual.”
“The flashlight sounds like a gimmick until the first blackout. Now it’s the reason my husband wants one too.”
“ECG report went straight to my cardiologist from the app. He was impressed — I was relieved.”
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.
Classic analog for the office, data-dense for training, minimal for dinner — swap round dials from the app and the AMOLED makes each one glow.
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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 Infinity Pro ships within 24–48 hours.
Wear the Infinity Pro 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 — the Infinity Pro works with Android 5 and newer and iOS 10 and newer through the free H Band app, over dual-mode Bluetooth 5.3.
No. ECG with rhythm summaries, the 60-second health check, sleep, stress, body composition — everything is included in the price, permanently.
Open the ECG function, rest a finger on the bezel sensor, and hold still for about a minute. The waveform and a rhythm summary appear in the H Band app. It’s a wellness device, not a medical device — share anything odd with your doctor.
A high-brightness LED is built into the case. Turn it on from the watch for dark paths and power cuts, or set it flashing as an SOS beacon in an emergency.
The Infinity Pro is IP67 rated: rain, sweat and hand-washing are fine. Keep it out of the pool and shower.
Wear it for a full month. If it hasn’t earned its place, our 30-day money-back guarantee refunds you in full — no restocking fee, no fuss.
Join 50,000+ people who check in with their body every morning. Today: $169.97 instead of $339.97, with free shipping and a 30-day guarantee.
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