Pulse Oximeter Portable Monitoring Device for Smart Bracelet

BM2000D Sleep monitoring systemSuitable for sleep hypopnea syndrome monitoringInstructionsBerry Sleep Apnea Screening Monitor has CE0123, ISO13485, NMPA and we can meet most people's measurements of blood oxygen and pulse rate. It can accurately capture pulse signals and has been validated in numerous clinical trials. Widely Used In Daily LifeBM2000D applies to Aviation,Snorer,Child,Asthma,COPDMajor Features1.Watch type, light weight.2.Simple and convenient, get all function with one touch button.3.Color OLED display of SpO2, Pulse Rate, Pulse intensity bargraph, and Plethysmogram, indication of battery, Bluetooth.4.Low power consumption, built-in 3.7v rechargeable lithium battery lasting 24 hours.5.Automatically screen off after 30s, automatic shutdown after 10 mimutes when probe off or no finger in testing, No manually shutdown.6.High accuracy under the condition of low perfusion.Operation Process1,Download the BerrySmartHealth APP from Google Play and Apple Store.2,Wear the equipment to keep at least 6 hours sleep monitoring.3,Put on the device and wrap foam spO2 sensor around fingertip.4,The collected data is transferred to the mobile phone via bluetooth.5,Display report on phone.6,Reports can be shared.Technical FeaturesDisplay SpO2, PRBattery Type: 3.7v (600mAh) Lithium batteryPulse Rate:Measurement range: 25 - 250bpmAccuracy: ±2bpmSpO2:Measurement range: 0% - 100%Accuracy: ±2% (70% - 100%)Size:55(L)x37(W)x18(D)mmWeight: 52g±1g (Do not contain sensor)Working Voltage: DC 3.4v ~ DC 4.3vFree App: "BerrySmartHealth"Accuracy TestBlood Oxygen Concentration Tes                                                                      Pulse Rate Test                                                                                                                           Berry Product Rate VS Reference heart rate ECG                                                                                                            Correlation=0.98, P-value< 0.0001                              Average reference oximeter                                                                       Reference Heart Rate(ECG)                                                                       Effective (SaO2)                                                                                            (ECG) [BPM]Comparison: Reference Pulse OximeterBerry Pulse Oximeter70 ~ 10090 ~ 10080 - < 9067 - < 80RESE≤3% Within the range of 70~100%# pts240798181Error-0.6-1.1-0.90.1PassRoot mean square error1.91.72.02.1 Berry products have passed the accuracy test, blood oxygenconcentration accuracy