Fingertip Pulse Oximeter (Pack of 12)

 
MULTI-FUNCTIONS: Measures quickly and accurately pulse rate, perfusion index,SpO2 blood oxygen saturation of arterial hemoglobin levels and respiratory rate (new feature). It will store the data for 8 hours, perfect for tracking the readings measured in the night and keep records.
OLED DISPLAY&ALARM SETTING: 2 colors OLED display. Adjustable brightness (5levels). Alarm can be set to warn you when your SpO2 and Pulse Rate are beyond set limits. Auditory beep can also be set to accompany each detected pulse beat.
SPORT ENTHUSIASTS: Perfect for athletes and sport enthusiasts that need to measure their SpO2 and pulse rate. Suitable for mountain climbers, bikers, skiers, aviators and so on. Can be used by pregnant ladies, it is hypoallergenic.
EASY TO USE: Operation of the product is simple, one button to operate everything. Simply place your finger in the chamber and wait a few seconds. Auto OFF function to save battery. Nail surface must be upward.
LIGHT&COMPACT: Light and compact, accommodates wide range of finger sizes. Easy to carry with you when you go to sports or outdoor activities. Lanyard included. Operated with 2 AAA batteries (not included). FDA approved .