The instructions on the cuff will help you use the machine better.
Scian Wrist Blood Pressure Monitor, Automatic Wrist Blood Pressure Cuff with Large LCD Display Adjustable Wrist Cuff 2 Users 180 Memory for Home & Travel Use
Scian Wrist Blood Pressure Monitor, Automatic Wrist Blood Pressure Cuff with La
Scian Wrist Blood Pressure Monitors for Home Use, Automatic Blood Pressure Wrist Cuff with Voice Broadcast, Large Display, 2 Users 180 Memory with Carrying Case
