Oxi - Q is a unique designed Finger Type Pulse Oximeter which can check patient’s heart rate (weight 55g only) provides reliable SpO2 and pulse rate measurement and can be worn around the neck. It’s convenient for spot check readings. The Large LED display allows for use in a wide range of light and dark environments. It’s great diagnostic tool for physician or nurse to go on an inspection around sickrooms of Hospital. It’s also a convenient equipment for home care use. Digital LED?s display Automatic power off after removing finger in 8 secs Low batter capacity indication Light weight less than 55 gs Two AAA batteries for easy replacement Can be worn around the neck for convenient spot checking