A&D Medical UA-611 vs Microlife BP B2 Easy

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UA-611 compared with BP B2 Easy

	A&D MedicalUA-611	MicrolifeBP B2 Easy
Overview
Released
Released	–	–
Measuring
Type
Type	Upper arm	Upper arm
Clinically validated
Clinically validated	–	Yes
Irregular heartbeat detection
Irregular heartbeat detection	Yes	Yes
AFib detection or ECG
AFib detection or ECG	–	No
Method
Method	Automatic oscillometric measurement with fuzzy-logic-controlled inflation; designed for adult home use; first on-sale date not established	Oscillometric upper-arm measurement during deflation, with single-button operation and Gentle+ pressure control. No MAM automatic triple mode in exact guide. Actual first retail 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 February 2023 guide gives blood pressure 20–280 mmHg and pulse 40–200 bpm; global support instead lists systolic 60–255 and diastolic 40–200 mmHg. Static pressure accuracy ±3 mmHg and pulse accuracy ±5%; cuff-pressure display 0–299 mmHg is separate. Older English 0220 guide gives pulse upper limit 199 bpm
Clinical validation
Clinical validation	A&D UK claims ESH 2010 validation; Medaval identifies the UK BIHS recommendation as manufacturer-declared equivalence to the UA-651 and says the equivalence study is unpublished. The US Validate BP listing covers UA-611 under ANSI/AAMI/ISO 81060-2:2018 with different cuff options; this does not establish direct validation of the supplied UK cuff configuration	STRIDE BP lists home use in adults and people with diabetes by approved equivalence to BP B3 AFIB and its 2021 ISO 81060-2 study, with validated 22–42 cm cuff. This is not a separate B2 Easy trial or evidence of AFib screening. Broader special-population claims in maker guide are not promoted to independently verified exact-model validation
Features
Features	Irregular heartbeat indicator, pressure progress bar, WHO classification indicator, stored-reading average and automatic power-off; irregular heartbeat indication is not a specific AFib diagnosis	Generic IHB, termed PAD in older English guide, not AFib-specific screening or ECG. Cuff-fit, movement and signal checks, low-battery warning and pressure classification scale. No date/time controls in exact guide
Cuff
Cuff fits
Cuff fits	22–32 cm	22–42 cm
Cuff
Cuff	Supplied latex-free and metal-free SlimFit cuff fits 22–32 cm; optional large cuff fits 31–45 cm, sold separately; UK manual says this model is not designed for a small cuff	Russian maker bundle supplies conical soft M-L 22–42 cm cuff with removable washable cover; regional bundle scope retained. February 2023 guide lists optional S 17–22, M 22–32, M-L 22–42, L 32–42 and L-XL 32–52 cm plus pre-shaped cuffs; these are not all supplied
Connections and memory
Users
Users	–	1
Readings stored
Readings stored	30 (better)	1
Bluetooth and app
Bluetooth and app	No	No
Memory
Memory	Last 30 blood pressure and pulse measurements, with stored-reading average; no separate user memories listed	Stores only the last measurement. Hold ON/OFF while switched off to recall; no 30-reading history, user selector, timestamps or averaging function in exact guide. BP B2 Basic is a separate model
App
App	No Bluetooth; readings can be recorded manually	No Bluetooth, USB socket or PC-transfer function in exact guide and labelled controls
Power
Power	Four AA 1.5 V batteries; maker claims approximately 700 measurements with LR6 alkaline batteries or 200 with R6P manganese batteries at 180 mmHg and 23°C. UA-611 has no DC socket; the optional adapter in the shared manual applies only to UA-651	Four 1.5 V AA alkaline cells; approximately 920 measurements with new batteries. Optional Microlife DC 6 V, 600 mA adaptor stops battery-current use while connected. NiMH cells require external charging, not charged inside monitor
Design
Display details
Display details	Systolic pressure, diastolic pressure and pulse shown with battery, irregular heartbeat and pressure/classification indicators	LCD with systolic, diastolic, pulse, IHB, stored-value, cuff-fit and battery indicators. One ON/OFF button, cuff and DC sockets. IP20
Size
Size	Approximately 96 × 68 × 130 mm (width × height × depth); approximately 230 g excluding batteries	131 × 90 × 60.5 mm; 277 g including batteries in exact guide and global maker support
In the box
In the box	UA-611 monitor, 22–32 cm SlimFit cuff, instruction manual and four AA batteries in the UK pack	Russian maker bundle lists monitor, conical soft M-L 22–42 cm cuff, four AA alkaline cells, textile storage bag and blood-pressure diary. Mains adaptor optional. Russian page's browser title incorrectly says A2 Easy, but exact visible model/table and linked guide identify B2 Easy