Main Features:
• The digital arm blood pressure monitor has big LCD screen.
• Can measure automatically， reading accurately and quickly.
• With memory function of 90 groups.
• Operated by battery， economical and convenient.
• Automatic measurement and power-off.
• Can be used on daily self-examination， very convenient.
• Battery life: Approx. 300 times measurements， varied by blood pressure level or inflation pressure.
• Power supply by 4 x 1.5V AA battery. (not included)
• With low battery warning at 4.9V