OMRON MIT Quick Check 3 Wrist Blood Pressure Monitor. Cuff wrap guide, irregular heartbeat detection and 60 memories. Batteries included. 3 year warranty. Irregular heartbeat detection - the mit quick check 3 can detect an irregular heartbeat and a heart symbol will be shown on screen along with the blood pressure if this is the case. Cuff wrap guide, ensures the cuff is wrapped correctly. 60 memories - up to 60 readings can be stored. Wrist monitor. Size H11, W10, D11cm. Weight 0.34kg. Batteries required 2 x AAA (included). Manufacturers 3 year guarantee.