Omron M3  offer  readings  that are  easy to interpret.

It feature a LED cuff wrap indicator  that indicates if the cuff is wrapped correctly on your arm

Supplied with an Easy Cuff  22-42 cm) that fits most adult arms

It also detects irregular heartbeat and has a LED indicator that  signals if your blood pressure is higher than the normal range.

It is  clinically validated under vigorous testing procedures by major health organisations
   

Average 3 readings , a verage of 3 consecutive readings in 10 minutes.

Body movement detector displays an icon on screen of any movement  which can invalidate a result

Features

• Indicates if cuff is wrapped correctly
• LED incidator: signal high blood pressure
• Indicates if Irregular Heartbeat is detected
• Clinically Validated
• Memory capacity for two users
•  stores up to 60 readings per user.
• Shows how your reading compares to reference values
• Average of 3 consecutive readings in 10 minutes
• Included in the box Battery Set (4xAA - LR06),manual and storage case