How can I measure my blood pressure to get accurate results? 1.Before turning on the device, please stay relaxed, then sit quietly and observe. 2.Place the cuff on the left arm above the elbow so that the edge is about 1 inch (2-3 cm) above the elbow joint and the tube is in the middle of the arm. Wrap the wrist strap tightly around the arm. 3.Raise the palm of your left hand and place your elbow on a table or flat surface. Sit upright and relax, do not move or talk, and breathe regularly. 3.Turn on the Blood Pressure Monitor, press the on/off button, stay relaxed and start the measurement. The result will be displayed on the screen. You will see the systolic blood pressure, diastolic blood pressure and heartbeat every minute. Main parameters: Name:Arm Blood Pressure Monitor Display:LCD Digital Display Measurement mode: Oscillometric method Measurement range: Pressure:0 mmHg-299mmHg (0kPa-39.9kPa), Pulse:(40-180)Beats/min Resolution: 0.1kPa (1mmHg) Power supply:4*AAA 1.5V batteries(Not include) Weight: 430g Dimention: Approximately 5.11x3.93x2.67inches (13x10x6.8cm) Color : White What You get: 1 x Blood Pressure Monitor 1 x detailed instruction manual 1 x storage bag (not including battery) Perfect service: If you have any questions about our products, please feel free to let us know your thoughts.

[Why the data results are different]The variation of sphygmomanometer is occasionally affected by many factors, such as pressure, measurement time, and the way the cuff is wrapped. This is common and you can test three times at the same time. Before using the sphygmomanometer, please avoid any factors that may affect the reading results. [One-Touch Operation] The automatic blood pressure monitor detect both your blood pressure with a push button and power off automatically when finishing. One push button design for easy operation. [Voice Announcement]This blood pressure machine with voice announcement, with 2*60 sets of reading memory, continuous tracking to understand your blood pressure situation. [ XL BP Cuff]9”-20.5” Inches Wide blood pressure cuff fits standard to large adult arms. The cuff is equipped with a strong adjustable sticker strap that will not slip off when measuring. Suitable for small arms, but also for large arms. [Portable design]Home use, ready to respond. Our blood pressure monitors is equipped with 4*AAAA batteries, which can also be charged with the USE port(not include). It can be easily used for long term measurement for your family.

Best Sellers Rank: See Top 100 in Health & Household. Product Dimensions: 5.11"L x 3.9"W x 2.67"Th. Item Weight: 353 Grams. Age Range (Description): Adult. Size: Large, X-Large. Use for: Hands. Power Source: Battery Powered. Included Components: Blood pressure machine and cuff, contain bag, Batteries, User manual. Brand: Maguja. : B0BG84BV9Q. Manufacturer: maguja. Date First Available: April 14, 2021. Item model number: RN-032A. Product Dimensions: 5.11 x 3.9 x 2.67 inches; 12.45 Ounces.