Want a mobile phone that can measure blood pressure, do you have any recommendations?

Aiyitong B820, a mobile phone for the elderly, is the first mobile phone that combines communication with medical treatment. Besides the functions of ordinary mobile phones, such as voice call, short message sending and receiving, phone book, etc. , and can also cooperate with its terminal measurement equipment (such as sphygmomanometer, pedometer, ear thermometer and other common household health care equipment) to provide health measurement services for the elderly in daily life, with simple measurement process and accurate data. Aiyitong B820 and its supporting H 100 sphygmomanometer. Blood pressure measurement operation: 1. Wear a sphygmomanometer. Palm up, the sphygmomanometer is sleeved on the bare left wrist, the distance from palm to arm is 10- 15mm (the width of an index finger), and the wrist strap is partially wrapped around the wrist. Note: watches, bracelets and other items must be removed with your left hand. 2. The connection between sphygmomanometer and mobile phone. The mobile phone is set as standby interface, the fixed data cable of sphygmomanometer is plugged into the USB interface of the mobile phone, the power indicator of the sphygmomanometer is on, and the mobile phone enters the measurement menu prompt screen (which will prompt the correct posture). 3. Start the measurement. Press the [Start/Stop] key of the sphygmomanometer or the [Confirm] key of the mobile phone to formally enter the test state. The sphygmomanometer began to inflate, and the power indicator light flashed. Note: Don't talk, move your body or do other actions when measuring. 4. The results show that. After the test is completed, the test result indicator light on the sphygmomanometer will light up blue or yellow, with blue indicating normal blood pressure and yellow indicating high blood pressure. At the same time, the mobile phone display will also display relevant measurement data, including systolic blood pressure, diastolic blood pressure, heart rate, measurement time and date. 5. Result processing. The measurement data can be stored in this machine, sent to other mobile phones, or sent to the health management service platform of Aiyitong. In order to accurately measure the data, we should pay attention to: straighten your body, maintain a correct sitting posture, and don't let your body lean forward; After taking a deep breath for 5~6 times before measurement, restore natural breathing, relax shoulders and arms to relax the whole body; Measure after defecation.