3B Pulse Oximeter (Black)
$39.00
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3B Pulse Oximeter (Black) – Accurate, Portable, and Ready When You Are
Stay in control of your respiratory health with the sleek and powerful 3B Pulse Oximeter (Black) — a compact, clinical-grade device designed to deliver fast and reliable readings of your blood oxygen saturation (SpO2) and pulse rate. Whether you're at home, on the move, or in a professional setting, this non-invasive tool offers real-time insights to help you breathe easier, train smarter, and live better.
Invest in Your Health with the 3B Pulse Oximeter
Monitoring your oxygen levels shouldn’t be complicated or expensive. The 3B Pulse Oximeter (Black) combines style, simplicity, and performance — giving you a trusted health companion you can rely on every day.
👉 Order now and take the first step toward smarter respiratory health.
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Key Features of 3B Pulse Oximeter (Black)
Clinical-Grade Accuracy
Trust the 3B Pulse Oximeter to provide SpO2 measurements within ±2% and pulse rates between 30–250 bpm. This level of precision ensures peace of mind whether you’re managing a chronic condition or monitoring recovery after exertion.
Intuitive One-Button Operation
No complicated setup. Simply insert your finger, press the button, and see your readings within seconds. The device’s smart design makes it easy for seniors, caregivers, or first-time users to operate without hassle.
Bright OLED Display
The crisp, high-contrast screen clearly displays your SpO2 and pulse rate — even in low light. Ideal for night-time use or dim clinical environments.
Lightweight & Pocket-Sized
Weighing next to nothing, this fingertip oximeter fits easily in your bag, purse, or medical kit. Take it anywhere — from hikes and gym sessions to hospital rounds.
Auto Power-Off + Low Battery Alert
To maximize battery life, the 3B Pulse Oximeter automatically powers down after inactivity and alerts you when the battery runs low — so you're never caught off guard.
Comfortable, Universal Fit
The flexible clip adjusts to fit a wide range of finger sizes, ensuring accurate readings without discomfort.
Specifications – 3B Pulse Oximeter (Black)
| Feature | Details |
|---|---|
| Product Name | 3B Pulse Oximeter (Black) |
| Measurement Parameters | SpO₂ (Oxygen Saturation), Pulse Rate |
| SpO₂ Measurement Range | 70% – 100% |
| SpO₂ Accuracy | ±2% (between 80%–100%) |
| Pulse Rate Range | 30 – 250 beats per minute (bpm) |
| Pulse Rate Accuracy | ±2 bpm or ±2% (whichever is greater) |
| Display Type | Bright OLED screen (dual-color, rotatable) |
| Display Orientation | Multi-directional (auto-rotating screen) |
| Operation | One-button operation |
| Auto Power-Off | Yes (after 5–10 seconds of inactivity) |
| Power Source | 2× AAA batteries (included) |
| Battery Life | Up to 30 hours of continuous use |
| Low Battery Indicator | Yes |
| Fit Range | Suitable for finger sizes 8mm – 25.4mm (approx.) |
| Material | ABS plastic body, medical-grade silicone finger grip |
| Dimensions | 58mm × 32mm × 34mm (approx.) |
| Weight | Approx. 50g (including batteries) |
| Operating Temperature | 5°C – 40°C (41°F – 104°F) |
| Storage Temperature | -10°C – 40°C (14°F – 104°F) |
| Certification | FDA Approved, CE Marked, RoHS Compliant |
| Intended Use | Home, clinical, sports, emergency, and travel settings |
| Warranty | 12 months limited warranty |
How to Use the 3B Pulse Oximeter?
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Insert your index or middle finger into the device with the nail facing up.
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Press the power button and stay still.
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View your SpO2 % and heart rate (bpm) on the display within seconds.
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The device auto shuts off after use to save power.
Who Should Use the 3B Pulse Oximeter?
People with Respiratory Conditions
Ideal for monitoring oxygen levels in cases of COPD, asthma, pneumonia, or COVID-19.
Athletes & Fitness Enthusiasts
Monitor SpO2 and pulse during endurance training, high-altitude workouts, or recovery sessions.
Seniors & Home Care Patients
A helpful tool for caregivers to ensure patients maintain healthy oxygen levels between doctor visits.
Healthcare Professionals
A reliable, portable solution for clinics, telehealth, and emergency response.