Multifunction BP Monitor - Fast, accurate readings with an upgraded high-tech chip and high-sensitivity sensor. The monitor records your blood pressure and detects irregular heartbeats and body movement during measurement, helping you and your family track health anytime. - Easy to operate: one-button operation with automatic power-off and a clear, easy-to-read LCD display. Following the user manual and instructions can reduce difficulty and improve measurement accuracy. - Adjustable large cuff: 22-42 cm (8.7-16.5 inches) cuff fits most adult arms. Made of durable, easy-to-clean materials and designed for comfortable measurement. - Memory and display: large backlit screen provides clear readings even in low light. Stores 2 x 99 readings for home use. Auto shutoff after 60 seconds of inactivity to save power. - Use scenarios: convenient for daily home monitoring of family blood pressure; suitable for elderly users or caregivers needing simple, reliable readings; travel or clinic preparation to track blood pressure on the go.