BLT Fingertip Pulse Oximeter M70B is a fingertip pulse oximeter for adults designed to deliver quick SpO2, heart rate and perfusion index readings with one-button operation. Clear, multi-mode display and adjustable brightness make readings easy to see at home or on the move. Is accuracy and battery life reliable enough for regular monitoring?
⚡ At a Glance
- • Measurement Accuracy: Fast SpO2, heart rate and perfusion index readings using an advanced measurement chip and improved algorithm
- • Best for: Sports enthusiasts, paramedics, community workers and home users needing quick spot checks
- • Not ideal for: Continuous, multi-patient clinical monitoring in hospital settings
Provides quick SpO2, pulse and perfusion index readouts with selectable display modes and brightness. CE certificated and FDA approved, powered by two AAA batteries for extended use.
Clear Readings Anywhere - with six display modes and five brightness levels
Six display models with four viewing directions and five adjustable brightness levels are selectable via the front button, so numbers remain legible in daylight or at night. The screen orientation and brightness are designed for quick visual checks in different hand positions.
Easy-to-read numbers reduce user error and speed up spot checks at home, in the gym or outdoors.
Rapid, Trustworthy Measurements - with an advanced chip and improved algorithm
A built-in advanced measurement chip and an improved calculation algorithm process the optical signals to produce SpO2, heart rate and perfusion index readings within a few seconds after one-button activation.
Quick spot checks deliver reliable readings suitable for personal monitoring and first-responder use.
Long Runtime and Low Power Draw - with two AAA batteries and auto power-off
Energy-efficient electronics run on two AAA batteries for more than 18 hours of continuous operation, and the unit powers off automatically eight seconds after finger removal to save power.
Extended battery life and automatic shut-off make the oximeter practical for travel and field use without frequent battery changes.
✨ The 4 Key Reasons for BLT Fingertip Pulse Oximeter M70B
- CE and FDA approval - Gives confidence for safe home monitoring by users
- Soft silicone pad - Comfortable fingertip fit reduces slippage during measurements and improves contact reliability
- Perfusion index readout - Helps assess signal quality and circulation for more informed readings
- Included batteries and support - Includes batteries, manual and 24-hour technical support for reassurance
📋 Technical Details at a Glance
- Category: Fingertip pulse oximeter for adults
- Display: Six display models, four viewing directions, five brightness levels
- Measurements: SpO2, heart rate (pulse), perfusion index
- Measurement Method: Advanced measurement chip with improved algorithm
- Operation: One-button operation
❓ Frequently Asked Questions
Q: How accurate are the SpO2 and heart rate readings?
A: Advanced chip and improved algorithm produce SpO2 and heart rate readings within a few seconds, and user reviews report accurate, reliable results.
Q: What comes in the box?
A: One oximeter, two AAA batteries and a user manual are included, with 24-hour professional technical support available.
Q: How long do the batteries last and is there auto power-off?
A: Runs on two AAA batteries for more than 18 hours of continuous use, and the unit powers off automatically eight seconds after a finger is removed.
🏆 Our Verdict
BLT Fingertip Pulse Oximeter M70B is suitable for sports enthusiasts, paramedics and home users who need quick, reliable spot checks. Clear, multi-mode display, perfusion index readout and an advanced measurement chip make readings straightforward and dependable. While not the cheapest option, CE and FDA approval plus solid battery life suggest sensible long-term value for regular monitoring.
