BLT M70B Fingertip Pulse Oximeter SpO2 1% 📷

This fingertip pulse oximeter for adults offers quick spot checks of blood oxygen saturation and heart rate, making it suitable for home monitoring and light clinical use. The compact BLT M70B is easy to operate with a one-button control and a bright, multi-orientation display that helps read values during daytime or at night.

Key Points

The device displays SpO2, pulse rate and perfusion index on six selectable screen orientations, and the brightness is adjustable across five levels to suit different lighting conditions. It arrives ready to use with two AAA batteries and features a soft silicone pad for a more comfortable fit on the finger. According to the manufacturer, fast measurement is enabled by an improved algorithm running on an advanced internal chip, so readings appear within seconds. Note that while it is CE certificated and has FDA approval listed by the maker, performance can vary with movement or poor peripheral circulation, and results should not replace professional medical assessment. 😊

Technical Specifications

• Name: BLT M70B Oxygen Monitor Finger Adults
• Display modes: 6 display orientations
• Brightness levels: 5 adjustable levels
• Power: 2 x AAA batteries, up to 18 hours continuous use (according to the manufacturer)
• Certifications: CE certificated and FDA approval claimed

Benefits

This oximeter provides straightforward monitoring without complex menus, which makes it useful for sports training, rest checks and general wellness monitoring. The perfusion index reading adds context to the pulse and SpO2 values, allowing you to judge signal quality and finger perfusion at a glance. Portability is a clear plus thanks to its small size and light weight, and the auto-off function conserves battery life when the unit is not in use. 👍

Usage Recommendations

Place the finger fully into the probe and remain still during the measurement to improve accuracy. If readings fluctuate unexpectedly, try warming the hand or switching fingers, because low peripheral perfusion may affect the results. For night use, select one of the brighter display settings to keep numbers legible without additional lighting. Remember that fingertip oximetry gives a snapshot rather than a continuous diagnostic record, and sustained abnormalities should prompt consultation with a healthcare professional. 🩺