CHARACTERISTICS:
The fingertip Oximeter can be used to measure human Hemoglobin Saturation and heart beat through finger. The product is suitable for use in family, hospital (including clinical use in internist/surgery, Anesthesia, pediatrics, intensive care and etc. ), Oxygen Bar, social medical organizations, physical care in sports (It can be used before or after sports. Continually monitoring is not recommended).

Specification:
. Display format: LED/OLED
. SPO2: 3599% in 2-digit 7-segment digital
. Pulse rate: 30240 BPM in 3-digit 7-digital
. Pulse Wave: 6-segment bargraph
. Bettery Voltage Low Indication: LED signals
. Power Requirements: 2AAA size 1.5V Alkine Battery
. Power Consumption: Less than 40mA
. Resolution: +-1% for SPO2 and +-1 BPM for pulse rate
. Measurement Accuracy: +-2% in stage of 70%-99% SPO2 and meaningless when stage being smaller than 70%, +-2% BPM for Pulse rate
. Measurement Performance in Weak Filling Condition: Oxyhemoglobin and pulse rate can be shown correctly when pulse-filling ratio is 0.5%
. Interference Resistance Capacity against Ambient Light: Deviation is smaller than +-1% between value of Oxyhemoglobin measured in natural lighting indoor condition and present lighting sources and that measured in dark room
. It is equipped with a function switch, through which the Oximeter can be automatically powered off when no finger is in the Oximeter more than 8 seconds.