Jumper JPD-HA200 Blood Pressure Monitor Description: Automatic calculation entirely. Stores the outcomes for each of two users with up to 99 readings. The average value of the last 3 results is determined. Indicator of blood pressure level. Detector of Irregular Heartbeat Power supply:4 AAA 1.5 V or DC 5 V micro USB external power supply batteries Weight of Package: 0.43 kg
