General description Portable Digital Wrist Blood Pressure Monitor is designed for easy and accurate measurement of blood pressure and pulse. It features a large LCD screen for clear visibility and is lightweight, making it convenient for home use or travel. Technical specifications Item Type: Wrist Blood Pressure Monitor Material: PC-ABS Battery: 2 AAA batteries Installation Wrap the blood pressure monitor around the inside of your left wrist and secure the wristband from bottom to top. Ensure the wrist strap is positioned 10-15mm from the palm to the wrist. When measuring, keep the blood pressure monitor at heart level. Usage Press the button to initiate the measurement. Monitor systolic blood pressure (high pressure), diastolic blood pressure (low pressure), and pulse rate quickly.