: You can also use a DC 6V AC adapter (plugged into the side jack) if you prefer not to use batteries.
| Feature | X180 Monitor | Basic Models | | :--- | :--- | :--- | | | 120 readings (2 users) | 30-60 readings | | Irregular Heartbeat Detection | Yes (with visual alert) | Rare | | Average Function | Calculates last 3 morning/evening averages | No | | Cuff fit error detection | Yes (E2 error code) | No | | Power Source | USB-C or AAA batteries | Batteries only | electronic blood pressure monitor x180 manual
: Do not smoke, eat, or consume caffeine 30 minutes before testing. 2. Positioning the Cuff Blood Pressure User's Manual.pdf : You can also use a DC 6V
