PLEASE READ THE OPERATING INSTRUCTIONS CAREFULLY BEFORE USING THE SPHYGMOMANOMETER . Since blood pressure changes over time, it is better to check blood pressure following ‘the three—same', namely the same time,the same body part and the same gesture to ensure the accuracy of the results. Correct measurement attitude: Please take a deep breath before measuring your blood pressure and then relax your body. Please slightly extend your arm to the table, holding your palm up and fingers loose. Place a towel between your elbow and the blood pressure monitor to keep your upper arm stable. Keep your posture right. Keep the blood pressure monitor in line with your heart. Technical specifications: Display mode: Liquid crystal display screen Measuring mode: pressure relief type oscillometric measuring method Power supply: two AAA alkaline batteries (3V) (not included) Measuring range: (20-280) mmHg / (2.7-37) kPa (blood pressure) (40-160) Time / min (pulse rate) Pulse rate: (40 ~ 200) times / min Resolution: 1mmHg (0.1kPa) Accuracy: ± 3mmHg (± 0.4kPa) Product size: 77.5mm × 68mm × 30mm Note: Please read the operating instructions carefully before using the sphygmomanometer to enjoy a better experience. Before measuring blood pressure, sports, smoking or drinking stimulants, sedatives such as coffee or alcohol are not allowed. Please place the sphygmomanometer with the heart position at the same height. Blood pressure should be measured twice or three times continuously, every three minutes, then you can use the lowest one as the result. Package Contents: 1 x Wrist blood pressure monitor 1 x User manual
D**E
Easy to use monitor
Nice monitor and easy to use.
TrustPilot
2 个月前
2天前
