Product Name: Ce Approved New Style Cheap Fingertip Pulse Oximeter Pulso Ox&iacute; Geno Model NO.: X005B Group: All Certification: CE, ISO13485 Type: Pulse Oximeter Classification: Blood Testing Equipment Warranty: 1 Year After-Sale Service: Return and Replacement Display: OLED Screen Information: SpO2, Pulse Rate Battery Lift: 36 Hours Accuracy: 99% Accurate Transport Package: 100PCS/CTN or 200PCS/CTN Origin: Guangdong, China Product Description CE approved New style Adult Fingertip Pulse Oximeter Cheap oximetro de pulsoShipping:International Express (DHL, FEDEX, UPS, TNT etc.), By Air, By SeaPackaging:One piece per colorful package box, then put in the shipping corrugated cartonPort:Shenzhen/Guangzhou/Hong KongMain Features·SpO2 value displayPulse rate value display, bar graph display·Pulse waveform display·The display mode can be changed·Screen brightness can be changed·Low-voltage indication: low-voltage indicator appears before working abnormally which is·due to low-voltage,Automatically power off function: when the device is under the state of·measuring interface . it will automatically power off within 5 seconds if the finger falls out of probe·Display format can be saved after power offSpecification:SpO2·Measurement range:35~100%·Accuracy:±2%(70~100%),0~69% unspecified·Resolution:1%Pulse Rate·Measurement range:30-250 bpm·Accuracy:±2 bpm·Resolution:1bpmBlood Perfusion Index performance·Range:0.2~20%·Resolution:0.1%Low Perfusion performance·Pi >= 0.4% : Spo2 and PR can be detected correctly;·Pi < 0.4% : Unspecified.Environment requirementOperation Environment:·Temperature:5ºC~ +40ºC·Humidity:15% ~ 95%Storage Environment:·Temperature:-20ºC~ +60ºC·Humidity:10% ~ 95%Power Requirements·Work voltage:DC2.5V~ 3V( 2 AAA Battery)·Work current:< 30mADimension·62 (H) x 35 (W) x 31 (D) mm·Net Weight·60g(include batteries)Accessories in standard·A hanging rope·A user manual·Accessories for optional·2 AAA Alkaline·A pouch