Blood Pressure Machine, Automatic Upper Arm Blood Pressure Monitor

[Large Clear LED Display with Buttons] The blood pressure monitor features a large and easy to read backlit 4.5in LED screen. The display uses oversized numbers, large font, and big buttons for a clear display and easy interface. Turn on with 1 button for a simple experience[Portable and Rechargeable] Choose between charge via USB cable or using AAA batteries to power your device (batteries and AC adapter not included0. Dual power supply gives you more options for home, work, or leisure use. Comes with a convenient carrying pouch that holds the blood pressure monitor, large arm cuff, and USB cable[Adjustable Blood Pressure Cuff] The cuff should comfortably fit most adult arms with a circumference of 9in to 17in. The cuff should fit securely at the proper spot for more accurate readings[Lifetime Warranty] Our professional customer service team is ready to help you with questions or concerns 24/7. We stand by our products quality and provide a lifetime limited warranty