A&D Medical UA-611Plus vs Microlife BP A150 AFIB

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UA-611Plus compared with BP A150 AFIB

	A&D MedicalUA-611Plus	MicrolifeBP A150 AFIB
Overview
Released
Released	–	–
Measuring
Type
Type	Upper arm	Upper arm
Clinically validated
Clinically validated	Yes	Yes
Irregular heartbeat detection
Irregular heartbeat detection	Yes	Yes
AFib detection or ECG
AFib detection or ECG	Yes	Yes
Method
Method	Automatic oscillometric measurement with fuzzy-logic-controlled inflation; designed for adult home use	Oscillometric upper-arm measurement during deflation, with Gentle+ pressure control. Side switch selects standard single measurement or AFIB/MAM mode; three automatic measurements with 15-second pauses are analysed into one displayed result. Individual readings are not displayed; a fourth measurement is taken if one is questionable. First actual on-sale date unresolved
Accuracy
Accuracy	Maker specification ±3 mmHg pressure and ±5% pulse; pressure range 0–299 mmHg, systolic 60–279 mmHg, diastolic 40–200 mmHg and pulse 40–180 beats/min	Exact S-V9 manual gives blood pressure 20–280 mmHg, pulse 40–200 bpm, static pressure ±3 mmHg and pulse ±5%. Current global support instead separates systolic 60–255 and diastolic 40–200 mmHg. Slovenian page's 20–80 blood-pressure line conflicts with both and is not used. Cuff-pressure display 0–299 is separate
Clinical validation
Clinical validation	STRIDE BP lists UA-611Plus as equivalent to the validated UA-1020, citing 2013 BHS 1993 studies; this is approved device equivalence, not a direct UA-611Plus validation study. A&D's shared manual separately states ISO 81060-2:2013 clinical testing	STRIDE BP lists equivalence to BP A100, adult and diabetes populations, and 22–42 and 32–52 cm cuffs. Headline reflects registry acceptance by equivalence, not an exact-model validation study. Broad maker special-population and AFib performance claims are not treated as independently established exact-model trials
Features
Features	IHB/AFib screening indicator, pressure progress bar, WHO classification indicator, stored-reading average and automatic power-off; maker says AFib screening is for monitoring and not diagnosis	AFib indication is active only in AFIB/MAM mode, not the standard single-measurement mode. It is a screening indication rather than ECG recording or diagnosis. Cuff-fit and arm-movement indicators, classification scale, low-battery warning and automatic switch-off after approximately one minute
Cuff
Cuff fits
Cuff fits	22–32 cm	22–42 cm
Cuff
Cuff	Supplied latex-free and metal-free cuff fits 22–32 cm; optional small 16–24 cm, semi-large 23–37 cm, wide-range 22–42 cm and large 31–45 cm cuffs, sold separately	Slovenian maker bundle supplies conical M-L 22–42 cm cuff. Manual lists optional S 17–22, M 22–32, L 32–42 and L-XL 32–52 cm sizes and optional preformed cuffs; these are not all supplied
Connections and memory
Readings stored
Readings stored	60 (better)	1
Bluetooth and app
Bluetooth and app	No	No
Memory
Memory	Last 60 blood pressure and pulse measurements, with stored-reading average; no separate user memories listed	Original BP A150 AFIB S-V9 guide stores the last result only; recall by holding ON/OFF while switched off until the stored result and M appear. Slovenian product table instead lists 30 places, and global support's other manual filename refers to A150-30 AFIB. The separately named A150-30 model's history is not transferred to this original record. No clock or user-selection operation established
App
App	No Bluetooth; readings can be recorded manually	–
Power
Power	Four AA 1.5 V batteries according to the exact manual; approximately 700 measurements with LR6 alkaline or 200 with R6P manganese batteries at 180 mmHg and 23°C. UA-611Plus has no DC socket; the adapter in the shared manual applies only to UA-651Plus	Four 1.5 V AA alkaline cells; approximately 920 measurements with new batteries in S-V9 guide, with no separate AFIB/MAM-cycle count stated. Optional DC 6 V, 600 mA Microlife adapter stops battery-current consumption when connected. NiMH cells require external charging. Slovenian AAA line conflicts with exact manual and its own four-AA bundle
Design
Display details
Display details	Systolic pressure, diastolic pressure and pulse with battery, IHB/AFib and pressure/classification indicators	LCD with ON/OFF control and side 1/3 AFIB/MAM switch; no separate M-button in original S-V9 hardware diagram. IP20
Size
Size	Approximately 96 × 68 × 130 mm (width × height × depth); approximately 240 g excluding batteries; maker lists IP20, without water protection	152 × 92 × 42 mm; 393 g including batteries, corroborated by exact manual and maker support
In the box
In the box	UK pack includes UA-611Plus monitor, 22–32 cm cuff, instruction manual and four batteries; product-page box list says AAA but its linked exact manual specifies AA	Slovenian maker lists storage bag, four AA alkaline cells, blood-pressure diary and M-L 22–42 cm cuff. Adapter optional. Product link is Slovenian maker page; support and exact original manual include English