Home wrist type automatic blood pressure device $ 11.11 Power mode: dry cell Specification: full automatic wrist Model: kwl-w01 Function description: 1: Quickly measure systolic pressure (high pressure), diastolic pressure (low pressure), pulse 2: Using fuzzy theory measurement, high accuracy 3: Fully automatic inflation (pressurization) and exhaust (decompression) 4: Automatically memorize 60 test results, test date and time 5: Large and clearly visible LCD digital display 6: Automatic shutdown in 3 minutes 7: Query all measured values one by one or quickly 8: Can choose mmHg (or kPa) blood pressure measurement unit