The BPL 120/80 B21 fully automatic digital blood pressure monitor from BPL Medical Technologies operates on oscillometric principle, providing accurate results with the press of a button. The device comes with a 2.5-inch LCD display with a warm white backlight and is loaded with features like dual power source including a USB type-C compatibility, low battery indicator, Irregular heartbeat detection, smart indicators such as cuff wrapping indicator and incorrect usage alert. It is equipped with multiple user memory and can keep a track of the blood pressure of three different users separately up to 45 readings per user.