Smart Touch LCD Screen Voice Wrist Blood Pressure Monitor Digital Automatic BP Tonometer Heart Rate Sphygmomanometer Chargeable

Intelligent pressurize and decompress design, with IHB heart rate monitoring function, more practical. 
LCD display ensures clear numbers for the elderly and you can see the systolic pressure, diastolic pressure and pulse easily.
The Systolic pressure and diastolic pressure separately show people can judge the data whether in the normal range at first sight.