Free delivery · 30-day money-back guarantee · Instant SpO2 & heart rate reading
PulseGuard Order now
Fingertip pulse oximeter

Know your heart rate.
Every day. At home.

PulseGuard clips onto your finger in seconds — instant SpO2 and heart rate reading, colour-coded indicator, no guesswork. Designed for people managing hypertension who need reliable daily data.

Order now — R899 See how it works
✓ Free delivery ✓ 30-day guarantee ✓ No setup required ✓ In stock
PulseGuard fingertip pulse oximeter on finger showing SpO2 98 and heart rate 78
SpO2 98% · HR 78 bpm
Normal reading · Green indicator
1 in 3
SA adults has hypertension
60s
To get a full reading
30+
Readings stored in memory
Older man at home looking calmly at a fingertip pulse oximeter
The problem

Between doctor visits, you're flying blind

Your GP checks your blood pressure once every few months. But hypertension doesn't wait for appointments — it responds to stress, sleep, food, exercise and medication timing. Every day in between is a gap.

Most people with high blood pressure rely on how they feel. But hypertension is called the "silent killer" precisely because it rarely feels like anything until it's serious.

What you need is a simple, instant way to check your heart rate and oxygen saturation at home — without fuss, without equipment, without waiting. That's PulseGuard.

Note: PulseGuard is a monitoring device, not a medical treatment. Always follow your doctor's advice on medication and seek emergency care if needed.
Why PulseGuard

Everything you need. Nothing you don't.

⚡
Instant readings

Clip it on, get your SpO2 and heart rate in under 60 seconds. No buttons to hold, no calibration, no app.

🟢
Colour-coded indicator

Green, yellow or red — you know immediately whether your reading is normal, elevated or high without memorising numbers.

💾
Reading memory

Stores your last readings with time stamps. Build a picture of your daily pattern to share with your doctor.

🔋
Batteries included

Ready to use out of the box. 2x AAA batteries included. No charging cables, no pairing, no software.

🩺
Clinically validated method

Optical finger sensor technology used in hospitals and clinics worldwide for non-invasive SpO2 and pulse measurement.

📐
Fits all finger sizes

Spring-loaded clip fits most adult finger sizes comfortably. Lightweight at under 50 g — barely noticeable during readings.

How it works

Six steps. Under a minute.

No manual needed. PulseGuard is designed so that using it correctly is the obvious thing to do.

Six-step instructions: open oximeter, insert finger, device powers on automatically, measuring, view results, remove
1

Open the clip

Squeeze gently to open the spring-loaded clamp. No force needed.

2

Insert your finger

Slide your index or middle finger in up to the second joint. Sit still, arm relaxed.

3

Auto power-on

The device powers on the moment it detects your finger. No buttons required.

4

Wait 10–15 seconds

The sensor reads your blood oxygen and pulse. The waveform on screen confirms a good signal.

5

Read your results

SpO2 percentage, heart rate in BPM and colour indicator — all visible at a glance.

6

Remove & note

Remove your finger and the device powers off automatically. Note the result or let memory save it.

OLED display

See your numbers clearly — even in the dark

The large OLED screen shows SpO2, heart rate and pulse waveform simultaneously. Bright enough to read across the room.

Close-up of green OLED display showing SpO2 97% and heart rate 76 BPM with waveform
The difference

Certainty beats guesswork — every time

Before and after split: without oximeter man looks anxious counting pulse manually; with oximeter he holds device calmly seeing instant reading

One 60-second reading replaces a day of uncertainty. Most users report that consistent daily monitoring actually reduces anxiety — because certainty is always more manageable than the unknown.

Complete PulseGuard kit: oximeter, carrying case, lanyard, batteries and quick-start guide laid out flat
What's in the box

Everything included. Ready in seconds.

  • PulseGuard fingertip pulse oximeter
  • Protective carrying case
  • Neck lanyard for easy access
  • 2× AAA batteries (pre-installed)
  • Quick-start guide
  • SpO2 / heart rate reference card
  • Free delivery within South Africa
  • 30-day money-back guarantee
Order PulseGuard — R899

Free delivery · 30-day money-back guarantee

PulseGuard on a bedside table at night, green OLED display glowing in the dark

"I sleep better knowing I can check in 60 seconds."

Keep PulseGuard on your bedside table. Morning and evening readings in under a minute — and the data is saved for your next doctor's visit.

🛡️
30-day guarantee
Not satisfied? Full refund, no questions asked.
🚚
Free delivery
Delivered anywhere in South Africa at no extra cost.
❤️
Clinically accurate
Optical sensor validated against clinical measurement standards.
📦
In stock now
Ships within 1 business day. Delivered in days, not weeks.

Simple, transparent pricing

One price. Everything included. No subscriptions, no hidden costs.

PulseGuard — Complete Kit

Most popular
R899 incl. VAT & free delivery
  • Fingertip pulse oximeter with OLED display
  • Colour-coded SpO2 & heart rate indicator (green / yellow / red)
  • Reading memory with time stamps
  • Protective carrying case & neck lanyard
  • 2× AAA batteries pre-installed
  • Quick-start guide & reference card
  • Free delivery within South Africa
  • 30-day money-back guarantee
Order now — R899

By ordering you agree to the terms and privacy policy.

FAQ

Frequently asked questions

Adults who want to monitor their heart rate and oxygen saturation at home — including those managing hypertension, those with elevated readings at clinic visits, or anyone whose doctor has recommended regular self-monitoring.
No. PulseGuard is a monitoring device only. It does not treat, prevent or diagnose any condition. Continue all prescribed medication exactly as directed by your doctor.
Green: SpO2 95–100% — normal range. Yellow: SpO2 90–94% — mildly low, recheck and consult your doctor if persistent. Red: SpO2 below 90% — contact your doctor promptly. Colours are a guide based on standard clinical reference ranges.
Once or twice daily is typical for ongoing hypertension self-monitoring — morning before medication and evening before bed. Follow your doctor's specific advice for your situation.
PulseGuard displays an irregular heartbeat indicator when detected. If you have a diagnosed arrhythmia, consult your cardiologist before using any home monitor — they can advise on the most appropriate approach for your condition.
Free delivery throughout South Africa. Orders typically dispatched within 1 business day. Delivery times vary by region but generally 3–5 business days.
Not satisfied for any reason within 30 days of receiving your order? Contact us by email and we will arrange a refund via your original payment method. Full details in the terms and conditions.
Call emergency services immediately for: SpO2 below 90%, severe chest pain, sudden shortness of breath, confusion, one-sided weakness or sudden severe headache. Do not wait to recheck. Home monitoring does not replace emergency care.
Medical disclaimer: PulseGuard is a home monitoring device. It does not diagnose, treat or prevent any medical condition. Always consult your doctor for diagnosis, medication and treatment decisions. In a medical emergency, call emergency services immediately — do not rely on a monitoring reading.