Accurate measurement with just one button: The improved wrist blood pressure monitor model CK-W132 from CLUHERTVY provides more accurate measurement data and requires only one button operation. You only need to wear the blood pressure cuff on the wrist when needed and then click the start button to automatically measure your blood pressure and provide you with accurate readings in about 45 seconds. High-definition LCD large screen: The large and bright LCD screen with backlight allows you to see the measurement data more clearly, which is very suitable for people with limited vision or elderly parents and provides them with a comfortable viewing experience. Clear voice transmission: The blood pressure monitors for home use have a voice transmission function that allows you to transfer your measurement data in a friendly and considerate way. It is very suitable as a gift for the elderly or young people who pay attention to their physical condition. 99 data groups independent of two users: The blood pressure monitor supports recording measurement data from two groups of different users, and each user can record the last 99 readings (total 198 readings). Ideal for two people to easily measure blood pressure together. Easy to use: the operating settings of the BP machine are very simple. Click the S button to switch any function, including time, user, data group, volume, etc. Provided that you click the S button to enter the settings, you can adjust the parameters via the M button. Adaptive shutdown: The blood pressure monitor automatically switches off when not in use for 60 seconds. This can effectively reduce battery consumption.