JOOPHYS Blood Pressure Monitor Upper Arm, 9-17'' & 13-21'' Extra Large XL Cuffs, Clinical Accurate BP Machine for Home Use, Large LCD Screen with Date & Time, 4 AAA Batteries Included (L Cuff)

JOOPHYS Blood Pressure Monitor Upper Arm, 9-17'' & 13-21'' Extra Large XL Cuffs, Clinical Accurate BP Machine for Home Use, Large LCD Screen with Date & Time, 4 AAA Batteries Included (L Cuff)

<p>① Large LCD display -- 2.5*2.2 inches, easy to read.</p><p>② Automatic measurement -- One-button operation, fully automatic measurement.</p><p>③ Time and date display -- Accurately records measurement records.</p><p>④ Extra large cuff -- 9 - 17 inches cuff, fit arms of various size.</p><p>⑤ Stable and accurate chips -- Combining 19 years of R&D experience and millions sets of clinical data.</p><p>⑥ Ultra thin body -- Portable and easy to storage.</p><p>⑦ WHO blood pressure classification -- International standards.</p><p>⑧ Two users and 180 sets of reading memory -- Distinguish the health of two people independently.</p><p>⑨ Average Value Display -- Press the "MEM" button, it will show the average blood pressure of the latest 3 times.</p><p>⑩ Irregular heartbeat detection -- It can be detected if your heartbeat is irregular.</p><p>⑪ Power by 4*AAA batteries or Micro USB power Adapter-- Supports external power adapters. </p><p>⑫ Auto off -- Auto power off after keeping no operation for 180 seconds.</p><p> </p><p><b>Core Algorithm</b></p><p>More than 10 years of clinical data resources, Covers high proportion of people with abnormal blood pressure. Ensures the accuracy of the product.</p><p> </p><p><b>RoHS, FDA, CE Certification </b></p><p>Approved by international standard such as RoHS, FDA, CE, ensures the highest quality of product.</p><p> </p><p><b>Correct Method of Usage</b></p><p>1.Relax for minutes. Wrap the cuff around the left upper arm.</p><p>2.The bottom edge of the cuff should be approximately 0.5 inch.</p><p>3.Align the air tubing with the litter finger on the plam side of the upper arm.</p><p>4.Pressure ON/OFF button, the device start measuring automatically.</p>