With the MOBI Bluetooth Fingertip Pulse Oximeter, you can connect to the MOBI App, monitor trends, and share readings with family or healthcare providers. It shows blood oxygen saturation, pulse rate, and pulse strength with the waveform. Results display in 10 seconds with a OLED high-resolution color display for a clear visual graph. Perfect for pediatric, adult, and athletic use. It is an easy-to-use, lightweight, and easy-to-carry device that fits a wide range of finger sizes. Connects to MOBI Smart App using Bluetooth technology to monitor your levels. OLED high-resolution color display for clear Visual Graph. Auto-power-off after 8 seconds when a finger is removed. The low battery indicator lets you know before your batteries stop working. Works with all other MOBI CONNECT health devices to monitor your overall health and wellness. This MOBI product is not intended to diagnose, treat, mitigate, or cure any disease.