Suitable for adult and pediatric (optional) use. Fingertip Oximeter is intended for measuring SpO2 and Pulse Rate through patient’s finger. This device is applicable for use in home,medical institutions and community centers, etc. FEATURES Light,small in size and easy to carry Bright color OLED and multi-directional display Accurately measure SpO2 value and pulse rate value Automatic sensing finger tilt to adjust display direction Audible & visible alarm function Low voltage indication Automatic power-on/off function Optional pediatric SpO2 probes