What is the difference between Ruiguang Kangtai Pulse Wave and Huawei?

Difference. Huawei's ecological product, pulse wave sphygmomanometer, not only has the patented double-tube and double-sense black technology to ensure the measurement accuracy, but also has Huawei's "one-touch connection" to enhance the user experience. Pulse wave electronic sphygmomanometer Home upper arm blood pressure measuring instrument Medical RBP-2400 Bluetooth version supports HUAWEIHiLink.