Fingertip Pulse Oximeter for Children - BLT M50A

The BLT M50A fingertip pulse oximeter features an adorable animal-shaped design and provides clinically accurate measurements. This well-constructed device is made of high-quality materials and boasts a clear OLED display, making it portable and easy to use. It delivers reliable and accurate readings of blood oxygen saturation (SpO2) and pulse rate (PR).

Designed specifically for children aged 3 and above, the BLT M50A is also suitable for teenagers and adults with small fingers who require regular monitoring of their oxygen levels and pulse rate. However, it is important to note that this oximeter is not intended for medical use.

Weighing approximately 21g (excluding batteries) and measuring 57mm (length) × 39mm (width) × 32mm (height), the BLT M50A is a compact and lightweight device. It is powered by two AAA batteries and can measure SpO2 in the range of 0-100% and PR in the range of 25-250 bpm. The device's accuracy is ±2% for SpO2 readings between 70-100% and unspecified for readings below 70%, while the PR accuracy is ±1% or ±1 bpm, whichever is greater.

As a recognized medical brand, BLT has been committed to providing high-quality medical devices and healthcare products for over 29 years. As the direct manufacturer, BLT's primary focus is on delivering quality products and services to its customers.

The BLT M50A's key features include a dual-color OLED display with large font, single-button operation for fast measurements, and two display directions for convenient viewing. It displays SpO2, PR, waveform, pulse bar, and battery power indicator. The device also automatically shuts off after 8 seconds of inactivity to conserve battery life.

The pulse oximeter is designed to be light and portable, making it easy to carry around with the included lanyard. It is constructed with a high-quality silicone finger chamber, ensuring a comfortable and hypoallergenic experience. The unique non-slip design provides a secure grip, and the anti-motion artifact feature enables stable and reliable oxygen level checks.

The BLT M50A is user-friendly, with a simple clip-on operation and a single button to quickly check oxygen levels and heart rate. Its adorable animal design and smaller size make it better suited for children's fingers, and the childproof battery compartment helps prevent the accidental swallowing of batteries.

Factors that may cause reading errors include nail polish, body or finger motion, improper finger positioning, low finger temperature, low blood perfusion, electromagnetic interference, and ambient light interference. It is recommended to use the index finger for the most reliable measurements, but the middle finger or thumb can also be used if the index finger is too small.

The BLT M50A, along with the M50 and M50L models, are available for purchase. Customers have provided positive reviews, rating the products between 3.6 and 4.1 out of 5 stars.

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