Vibeat S5W Oximeter

ACCURATE AND PROFESSIONAL: Our Pulse fingertip oxygen accurately monitors measure O2 level, Pulse Rate, and Pulse Strength in 8 seconds. Automatically powers on/off. FREE APP for ANDROID & iOS: Automatically receive data from the oxygen monitor in real-time, and store the received data. View the stored data at any time. Only synchronize and store data while opening the APP. BUILD-IN MEMORY: Up to 12 groups data of O2 level and Pulse Rate in the record list screen. Quickly view your last 12 times historical data with one click. AUDIBLE & VISUAL ALERT: When measuring, if the O2 level value or pulse rate value exceeds the preset limit, the device will alert with a beep automatically and the value which exceeds the limit will flash on the screen. COME WITH ACCESSORIES: Includes 2 x AAA batteries placed and removed easily, a carry pouch to protect the device and a lanyard for convenient carry. *It's not a medical device. This device is for Sports and Aviation use only and not int