LD-562

-3.54 "LCD display

- 2 users with 90 sets of memory each

- Inflflation Measuring Technology(IMT)

- WHO (blood pressure classifification indication)

- IHB (Irregular Heart-Beat) detector

- Average for the latest 3 readings

- Error and low battery indication

- Battery: AAA*4 - Micro USB

- Universal cuffff 22-42cm (Optional)

LD-527

- 3.54 "LCD display

- 2 users with 90 sets of memory each

- WHO (blood pressure classifification indication)

- IHB (Irregular Heart-Beat) detector

- Average for the latest 3 readings

- Error and low battery indication

- Battery: AAA*4 - Micro USB