Beurer BM 25 vs Beurer BM 53

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BM 25 compared with BM 53

	BeurerBM 25	BeurerBM 53
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	–	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 display accuracy of ±3 mmHg for systolic and diastolic pressure and ±5% of the displayed pulse value; this specification is distinct from clinical validation
Clinical validation
Clinical validation	Beurer states clinical testing to ISO 81060-2 in the manual; exact independent registry confirmation was not established	Beurer states clinical testing to ISO 81060-2 and suitability during pregnancy; exact independent registry confirmation was not established
Features
Features	Single start/stop button, cuff fit check, irregular heartbeat warning, classification scale and automatic switch-off; maker lists no resting indicator or calculated averages	Advanced arrhythmia indication including possible atrial fibrillation, automatic triple measurement, resting indicator, cuff fit check, classification scale and automatic switch-off
Cuff
Cuff fits
Cuff fits	22–42 cm	22–42 cm
Cuff
Cuff	Supplied upper-arm cuff	Supplied upper-arm cuff
Connections and memory
Users
Users	–	2
Readings stored
Readings stored	–	100 per user
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
App
App	Scan & Save in beurer HealthManager Pro uses a smartphone camera to record the display; no Bluetooth connection	Scan & Save in beurer HealthManager Pro uses a smartphone camera to record the display; no Bluetooth connection
Power
Power	Four 1.5 V LR03 AAA batteries or optional DC 5 V, 1 A mains adaptor through USB-C; USB-C is for mains operation, not charging the disposable batteries	Four 1.5 V AAA batteries or optional DC 5 V, 1 A mains adaptor; maker claims approximately 300 measurements depending on pressure
Design
Display details
Display details	Non-illuminated LCD, 4.4 × 5.3 cm, with black digits; maker lists no date/time display	Illuminated LCD, 8.0 × 7.4 cm, with black digits on a white background
Size
Size	12.00 × 9.00 × 4.00 cm (L × W × H)	14.00 × 9.40 × 4.60 cm (L × W × H), current maker product page
In the box
In the box	Monitor, 22–42 cm cuff and four AAA batteries	Monitor, 22–42 cm cuff, four AAA batteries and storage bag; maker product page also lists a blood pressure record