LL-Blood Pressure Monitor Wrist Accurately Detects Blood Pressure Heart Rate & Irregular Heartbeat, Large LCD Display?Voice sphygmomanometer

Description

Material: ABSPower supply: USBWeight: 0.25Applicable parts: handDisplay: LCD digital displayPressurized / decompressed: fully automaticApplicable to blood pressure range: blood pressure 0-299mmHg40-180 beats / minBlood pressure measurement range: 40-260mmHgWristband range: 135-215mmMemory capacity: memory can be double 90 sets of measurement data and timeMeasuring range: 20-280 (mmHg)Measurement method: oscillometric methodPressure Accuracy: ± 3 (mmHg)Pulse Accuracy: ± 5 (%)Applicable operating temperature: + 5- + 40 (?)Auto off function: YesSize: 70 * 72 * 23 (mm)Voltage: 5 (V) (built-in lithium battery - not removable)Features:Intelligent automatic pressure and decompressionCan be measured at the same time systolic blood pressure, diastolic blood pressure and pulseWith automatic memory function, large capacity storage memoryWith automatic power saving deviceLarge digital LCD displaySimple operation, just press the key to test