Beurer BM 53 vs Rossmax X5

Every spec side by side, from each maker's published figures.

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BM 53 compared with X5
BeurerBM 53RossmaxX5
Overview
Released––
Measuring
TypeUpper armUpper arm
Clinically validated–Yes
Irregular heartbeat detectionYesYes
AFib detection or ECGYesYes
MethodAutomatic oscillometric upper-arm measurement during deflation; first on-sale date not establishedAutomatic oscillometric upper-arm measurement during deflation for adults; maker manual gives a pressure range of 30–260 mmHg and pulse range of 40–199 beats/minute. First on-sale date not established
AccuracyMaker 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 validationMaker specifies pressure accuracy within ±3 mmHg and pulse accuracy within ±5% of the reading; these specifications are separate from clinical validation
Clinical validationBeurer states clinical testing to ISO 81060-2 and suitability during pregnancy; exact independent registry confirmation was not establishedSTRIDE BP lists X5 as equivalent to Rossmax CF175, whose adult validation study used ESH-IP 2010 and was published in 2015; approved equivalence is not a direct X5 validation study. Its listing also mentions Bluetooth, whereas this exact non-Bluetooth X5 maker page/manual uses an optional wired PC link
FeaturesAdvanced arrhythmia indication including possible atrial fibrillation, automatic triple measurement, resting indicator, cuff fit check, classification scale and automatic switch-offPARR distinguishes pulse arrhythmia, atrial fibrillation and premature contractions; loose-cuff and body-movement indications, hypertension risk scale and guest mode. AFib indication is not an ECG recording; the manual notes that detection is limited and a pacemaker may impair it
Cuff
Cuff fits22–42 cm24–40 cm
CuffSupplied upper-arm cuffLatex-free Universal Cone Cuff with cuff holder; other sizes are available on request
Connections and memory
Users22
Readings stored100 per user (better)60 per user
Bluetooth and appNoNo
Memory100 readings per user; average of all saved readings and morning/evening readings from the last seven days60 readings per user, 120 total, with date and time; averages of the last three readings and morning/evening readings over the previous seven days. Guest readings are not stored; oldest stored reading is replaced when a user's memory is full
AppScan & Save in beurer HealthManager Pro uses a smartphone camera to record the display; no Bluetooth connectionNo Bluetooth; optional specially designed USB cable connects the data-link socket to Rossmax BP Manager PC software. Rossmax now states BP Manager PC software is discontinued and no longer available; the monitor remains usable independently
PowerFour 1.5 V AAA batteries or optional DC 5 V, 1 A mains adaptor; maker claims approximately 300 measurements depending on pressureFour AAA batteries, DC 6 V; optional DC 6 V adaptor rated at least 600 mA. Automatic shutdown one minute after the last key operation
Design
Display detailsIlluminated LCD, 8.0 × 7.4 cm, with black digits on a white background69 × 78 mm LCD showing systolic and diastolic pressure, pulse, date/time, user memory, cuff and movement indicators
Size14.00 × 9.40 × 4.60 cm (L × W × H), current maker product page96 × 139.7 × 63.2 mm (L × W × H); maker weight 248.6 g without batteries; IP21
In the boxMonitor, 22–42 cm cuff, four AAA batteries and storage bag; maker product page also lists a blood pressure recordMonitor, latex-free Universal Cone Cuff, batteries, instruction manual and zipper bag; adaptor and PC link are optional

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