Product Details of Pulse Oximeter- Pulse Rate & Oxygen Saturation Monitor JZK-303 OLED Display:
Monitoring oxygen saturation over time.
• CONVENIENCE – Quickly determine your SpO2 (blood oxygen saturation levels) and pulse rate (PR) readings, and display it conveniently on a large digital LED display.
• The pulse oximeter will tell you your oxygen saturation levels along with your heart rate.
• To evaluate whether someone needs help breathing.
• PACKAGE CONTENTS: • 1*Oximeter, 1*Lanyard, 1*User Manual