RAK189 Household Electronic Blood Pressure Measuring Device Wrist Sphygmomanometer without Voice BAKU Number of LED lamp beads:

Number of LED lamp beads: 4

charging more stable

Ring LED Specifications

Australian standard Wifi protocol (8 jacks separate control)

RAK189 Household Electronic Blood Pressure Measuring Device Wrist Sphygmomanometer without Voice BAKU Number of LED lamp beads:Features: 1. This machine has the WHO warning bar, which changes with the changes in blood pressure value 2. LCD screen display, the number is clear and easy to read 3. Have a double memory search function. Each person has 99 groups of memories. You can remember your usual blood pressure status 4. This machine has KPA and MMHG display switching and measurement functions 5. After 1 minute without operation, the opportunity will shut down automatically