Rossmax patented digital sphygmomanometer. Always maintains calibration even if dropped. Spill proof design with backlight. 2 AAA batteries provide up to 3,000 measurements. Built-in alert feature allows easy to program calibration after 10,000 measurements.
Was looking for a traditional BP Monitoring Device and found this equipment matching all my requirements The readings are quite accurate. Good product at this price range I liked the quick delivery of the product by Droozo. I am very happy with the product and the service.