ACCURATE, RELIABLE, & QUICK READINGS | Clinically tested and proven consistent results. Receive blood SpO2, Pulse Rate, and Pulse Strength results within 8 to 10 seconds on large digital red OLED display. SpO2, PULSE RATE, and PULSE BAR GRAPH READINGS | Simple bar graph that displays your SpO2, Pulse Rate, and Pulse Strength results. SPORTS ENTHUSIASTS | Only for sport and aviation use. This device is ideal for using during high endurance sports activities such as mountain climbing, running, biking, etc. PORTABLE & EASY TO USE | Light-weight and compact, easy to handle and to carry with you for results at home or outdoors. SUITABLE FOR ALL AGES | Smart design allows for a range of finger sizes to fit into the finger chamber, designed with latex free silicone material.
Type: LED Parameters: SpO2, PR, Bar Graph Information: low power
Range: 0-99% Resolution: ±2% Accuracy:±2% in stage of 70%-100%, and meaningless when stage being smaller than 70%