Major Features ■Small in volume,light in weight and convenient in carrying ■Operation of the product is simple, low power consumption ■SpO2 value display ■Pulse rate value display, bar graph display ■Pulse waveform display ■The display mode can be changed ■Changeable light-time ■A pulse rate sound indication ■With measured data overruns limits and low-voltage alarm function, the upper/down alarm range is adjustable ■With clock function ■Battery capacity indication ■Low-voltage indication: low-voltage indicator appears before working abnormally which is due to low-voltage, and with alarm function ■Connected with an external oximeter probe. ■Trend Graph/Table: Resolution from 1s, 5s, 10s,30s,1min,and so on. Storage of latest 96 hours trend data. ■Alarm:Adjustable High and Low limits. Three level audible and visual alarm , latest 50 alarm information and waveform displays 8 seconds which 4 seconds are before a certain time when the alarm is turned on and 4 seconds are after appointed time when the alarm is turned on. ■Upload data: Data stored in SD card can be uploaded to computer and analyzed by SpO2 software. Main performance Display Mode: 3.5" Color TFT display Screen Resolution: 320*240 SpO2 Measuring Range: 0%~100%, (the resolution is 1%). Accuracy: 70%~100%: ±2% ,Below 70% unspecified. PR Measuring Range: 30bpm~250bpm, (the resolution is 1bpm) Accuracy: ±2bpm or ±2% (select larger) Measurement Performance in Weak Filling Condition: SpO2 and pulse rate can be shown correctly when pulse-filling ratio is 0.4%. SpO2 error is ±4%, pulse rate error is ±2 bpm or ±2% (select larger). Resistance to Surrounding Light: The deviation between the value measured in the condition of man-made light or indoor natural light and that of darkroom is less than ±1%. Power Consumption: less than 300mA Voltage: DC 5.0V Power Supply: Built-in recharge Li-Polymer Battery Working Hour: 7 hours Safety Type: Interior Battery, BF Type Accessories Sell in standard: ■A user manual ■A power adapter (GTM41076-0605;CMS0105) ■A data line ■A bracket ■A disk (PC software) ■An oximeter probe Sell in addition: ■Other oximeter probe(Refer to probe application instruction for details and notice renewal) Physical Identity Dimension: 92(W)x82(H)x22(D)mm Weight: About 136g(with battery) Qualification Passed CE