Finger Pulse Oximeter Model: Oxi-Q Oxi-Q is an LED designed Finger Type Pulse Oximeter which can check patient's heart rate and blood-oxygen saturation levels simply and quickly. The Oxi-Q nger type pulse oximeter (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 using in a wide range of light and dark environments. It's a great diagnostic tool for physician and nurse to go into inspection around sickrooms of Hospital. It’s also a convenient equipment for home care user. Features Large Digital LEDs display Light weight less than 55 g Selectable Two direc ons display Two AAA ba eries for easy replacement Can be worn around the neck for quick spot checking Automa c power o a er removing nger in 8 secs Display Modes Technical Specica on Adult & Pediatrics Digital LED display, 2 display modes Parameter SpO2, Pulse Rate (PR), Pulse bar Information Low battery 2 AAA (1.5Vdc) batteries Runtime: minimum 40 hours for standard use Range Resolution Accuracy Range Resolution Accuracy Operating Temperature Storage Temperature Operating Humidity Storage Humidity This product complies with IEC60601-1-2 for electromagnetic compatibility Class B The display can be turned around which benefits both patient and physician to utilize the unit at the same time. Patient Range Display Dimension Weight Interference Resistance Capacity against Ambient Light Deviation is smaller than ±1% between values of Oxyhemoglobin measured in natural lighting indoor condition and present lighting sources for measurement in dark room.