Yuwell YE660B Arm Blood Pressure Monitor Large LCD Display

Specification:Brand: YuwellModel: YE660BColor: WhiteTypes: Upper arm typeAccuracy:5 mm hgPressure measuring range: 0 ~ 280 MMHG (0 ~ 37.3 kPa) pulse: 40 ~ 200 times/minThe pulse number: 40 ~ 200 times/minPower type: 4 number 5 dry cell or external 6 V / 600 ma DC power supplyBattery life is generally can measure approximately 300 timesCuff size: 22 ~ 45 cmThe outer packing size: 100 mm * 65 mm * 65 mmMeasuring method: Oscillating mensurationMeasuring range: Pressure measurement range:0~280mmHg (0-37.3kPa) Pulse: 40~200 minutePrecision: Pressure: within 3mmHg (0.4kPa)Pulse: within 5% of reading valueWorking system: Intermittent operationElectric classification: Class II, type BF application partPressure sensor: Semiconductor pressure sensorPressurization: Automatic pressurizeDepressurization: Automatic air releasingPower: 4 AA batteries, 6V 600mA DC powerSuitable upper-arm circumference: 22~45cmDimension: Approximately L120.5mmW100mmH69.3mmFeatures:-Intelligent pressure operating mode-Intelligent pressure pressure way-Arm type testing way-Display mode automatically-Technical parameters Large-scale LCD with date and time display.-Automatical stored, 74 groups of memory.-Average value display of 3 times measurement.-Two dispaly modes: mmHg and kPa.-Power off in 2 minutes without operation.Note:Automatic pressure and intelligent pressure difference:1.Automatic pressure:Electronic sphygmomanometer disposable pressurizing to 180 MMHG and step-down, if the user more than 180 MMHG