Upper arm blood pressure monitor. Fully automatic blood pressure and pulse measurement on the upper arm. Detects and warns of potential heart rhythm disturbances. Classification of measurement results with a colored LED scale. Minimum circumference: 22 cm, maximum circumference: 42 cm. Innovative connectivity of the smartphone blood pressure monitor via Bluetooth. Includes USB-C cable for charging the battery. Easily measure blood pressure at home. With the blood pressure monitor, you can easily check your blood pressure at home. This is especially helpful if you suffer from high or low blood pressure and need to monitor it regularly. However, to obtain accurate results, there are some points to consider. You should measure your blood pressure at rest and avoid moving or talking during the measurement. This way, you will also receive reliable data on your blood pressure at home. Please note that self-diagnosis and treatment based on the measurement results can be dangerous. Consult your doctor if you receive unexpected results and strictly follow their instructions. Measurement on the upper arm. This blood pressure monitor measures arterial pressure on the upper arm. This has the advantage that the measurement is automatically taken at heart level, making it less error-prone. However, it is important that you expose your arm before applying the cuff.