Core Selling Points Voice announcement, clear and convenient Full voice guidance: remind Please keep your arm level with your heart and The cuff should be inserted into two fingers before the measurement, real-time broadcast Please do not move your arm during the measurement, and clearly read Your systolic blood pressure is 120mmHg, diastolic blood pressure is 80mmHg, which is within the normal range, the whole process is accompanied by voice, like a family doctor. After the measurement, it clearly explains Your systolic blood pressure is 120mmHg and diastolic blood pressure is 80mmHg, which belongs to the normal range, accompanied by the voice of the whole process, which is as intimate as a family doctor. Adjustable volume: Users can adjust the volume of voice according to their needs, convenient for use in different environments. Support dialect recognition (some models): dialect recognition rate of 95%, completely solve the elderly can not see, press the wrong key operating problems. High-precision measurement, medical grade standard Intelligent pressure technology: automatically adjust the pressure according to the user's arm circumference to ensure comfortable and accurate measurement. Oscillometric method: Adopting advanced measurement technology, it can quickly and accurately measure blood pressure and heart rate with minimal error. Multi-group data recording: supports multi-group measurement data storage, which is convenient for users to compare historical records and track health changes. Humanised design, easy to operate Large screen display: large blue film LCD screen, clear and easy to read numbers, suitable for the elderly. One-button measurement: easy to operate, elders will know it after seeing it once, no need for complex settings. Backlight function: the screen with backlight, don't worry about not being able to see the numbers when the light is low. Function Highlights Abnormal warning function: when the blood pressure value is out of the normal range, the device will issue a timely warning to help the user understand the health condition in time. Mistake action reminder: avoid data deviation caused by improper operation, ensure the accuracy of measurement. Dual power supply mode: support battery and power port power supply, rechargeable model can be used for months once charged, convenient and practical.