A&D Medical UA-611 vs Microlife BP A2 Easy

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UA-611 compared with BP A2 Easy

	A&D MedicalUA-611	MicrolifeBP A2 Easy
Overview
Released
Released	–	–
Measuring
Type
Type	Upper arm	Upper arm
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	Automatic oscillometric upper-arm measurement during deflation, with Gentle+ pressure control. Single measurement per start; no automatic multiple-measurement mode. 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	2025 Italian 4G guide and global support give systolic 60–255 mmHg, diastolic 40–200 mmHg and pulse 40–200 bpm. April 2024 English guide and Italian web product table give blood pressure 20–280 mmHg and pulse 40–200. Static pressure ±3 mmHg and pulse ±5%; cuff-pressure display 0–299 is separate
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the UK BIHS recommendation as manufacturer-declared equivalence to the UA-651 and says the equivalence study is unpublished.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	Maker claims BIHS A/A and use of the same measuring technology as BP 3BT0-A. Medaval's exact BP 3GQ1-1P assessment reports no peer-reviewed validation evidence found. Independent exact-model validation remains unresolved; broad maker special-population claims are not treated as established exact-model trials
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	Irregular-heartbeat indication, cuff-fit check, arm-movement indication, low-battery warning and automatic switch-off after approximately one minute. April 2024 guide describes a traffic-light classification indicator; Italian product page calls it three levels while that guide describes four ranges. No dedicated AFib screening or app
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	Italian bundle supplies soft M-L 22–42 cm cuff. Exact manual separately lists optional S 17–22, M 22–32, L 32–42 and L-XL 32–52 cm sizes plus optional pre-shaped cuffs; these are not all supplied
Connections and memory
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 the last completed result only. While switched off, hold ON/OFF and release when the display elements appear to recall it. Exact maker product table and 2018, 2024 and 2025 operating guides agree on one-reading memory; no average, clock-setting or user-selection operation established
App
App	No Bluetooth; readings can be recorded manually	–
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 adapter uses dedicated socket and stops battery-current consumption when connected. NiMH cells supported but require external charging
Design
Display details
Display details	Systolic pressure, diastolic pressure and pulse shown with battery, irregular heartbeat and pressure/classification indicators	LCD and one ON/OFF button, cuff and mains-adapter sockets. IP20 in exact operating guides
Size
Size	Approximately 96 × 68 × 130 mm (width × height × depth); approximately 230 g excluding batteries	135.5 × 82 × 57 mm; 338 g including batteries and excluding cuff in global support and exact operating guides. Italian web page instead lists 388 g including batteries; conflicting figure retained here rather than silently substituted
In the box
In the box	UA-611 monitor, 22–32 cm SlimFit cuff, instruction manual and four AA batteries in the UK pack	Italian maker lists four AA cells, operating manual and soft M-L 22–42 cm cuff; adapter optional. Product link is Italian maker page; global support and linked manuals include English. Regional bundled adapters do not establish universal inclusion