Beurer BM 53 vs Microlife BP B3 AFIB

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BM 53 compared with BP B3 AFIB

	BeurerBM 53	MicrolifeBP B3 AFIB
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	Yes	Yes
Method
Method	Automatic oscillometric upper-arm measurement during deflation; first on-sale date not established	Automatic oscillometric upper-arm measurement during deflation; first on-sale date not established
Accuracy
Accuracy	Maker manual specifies display accuracy of ±3 mmHg for systolic and diastolic pressure and ±5% of the displayed pulse value; this specification is distinct from clinical validation	Maker manual specifies static pressure accuracy within ±3 mmHg and pulse accuracy of ±5% of the readout value; this specification is distinct from clinical validation
Clinical validation
Clinical validation	Beurer states clinical testing to ISO 81060-2 and suitability during pregnancy; exact independent registry confirmation was not established	STRIDE BP lists this exact model for home use in adults and people with diabetes, with a validated 22–42 cm cuff; its entry lists approved validation studies published in 2009, 2018 and 2021
Features
Features	Advanced arrhythmia indication including possible atrial fibrillation, automatic triple measurement, resting indicator, cuff fit check, classification scale and automatic switch-off	AFIBsens atrial fibrillation indication is active only in MAM mode; separate irregular heartbeat indication, cuff fit check, movement error indication, traffic light classification scale and adjustable date/time
Cuff
Cuff fits
Cuff fits	22–42 cm	22–42 cm
Cuff
Cuff	Supplied upper-arm cuff	Conical soft M–L cuff with removable washable cover; alternative cuff sizes are sold separately
Connections and memory
Users
Users	2 (better)	1
Readings stored
Readings stored	100 per user (better)	99
Bluetooth and app
Bluetooth and app	No	No
Memory
Memory	100 readings per user; average of all saved readings and morning/evening readings from the last seven days	One shared 99-reading memory and average of stored readings; oldest reading is overwritten when full
App
App	Scan & Save in beurer HealthManager Pro uses a smartphone camera to record the display; no Bluetooth connection	–
Power
Power	Four 1.5 V AAA batteries or optional DC 5 V, 1 A mains adaptor; maker claims approximately 300 measurements depending on pressure	Four 1.5 V AA alkaline batteries or optional DC 6 V, 600 mA mains adaptor; compatible with rechargeable batteries
Design
Display details
Display details	Illuminated LCD, 8.0 × 7.4 cm, with black digits on a white background	Large LCD showing systolic and diastolic pressure, pulse, date/time and stored-reading indicators
Size
Size	14.00 × 9.40 × 4.60 cm (L × W × H), current maker product page	138 × 94.5 × 62.5 mm; maker weight 402 g including batteries
In the box
In the box	Monitor, 22–42 cm cuff, four AAA batteries and storage bag; maker product page also lists a blood pressure record	Conical soft 22–42 cm cuff, four AA alkaline batteries, textile storage bag and blood pressure diary, alongside the monitor