Omron AC Adapter for Omron BP HEM models adapter is only compatible with OMRON Blood Pressure Monitor models: BP5250, BP5350, BP5450, BP7200, BP7250, BP7350, BP7450, BP742, BP742N, BP761, BP761N, BP785, BP785N, BP786
Connecting the Omron BP5250 Blood Pressure Cuff to Allie on Android – Codex Health