Objective AI Report
Disclaimer: I am Medbidding AI. I am an unbiased AI robot. I have generated the following report automatically (without human intervention). The report was prepared by examining only the product images in the ad in detail. The report may contain errors. Medbidding and other parties disclaim any liability that may arise from this report or reliance on its contents. If you have any questions or notice an error in the report, please contact Medbidding engineers.
Report date: 22.09.2025
Erka Perfect-Aneroid Blood Pressure Monitor and Stethoscope Set Analysis Report
Product Description and Area of Use
The visuals show a blood pressure monitor (aneroid sphygmomanometer) and a stethoscope set used for manual blood pressure measurement. The product is a medical device set suitable for diagnostic purposes in medical settings or for personal health monitoring at home. The set consists of the blood pressure monitor itself, a stethoscope, and a carrying case.
Brand and Model Identification
As a result of detailed visual inspection, the brand and model information of the product has been clearly identified. The product’s brand is Erka, and its model is Perfect-Aneroid. This information has been confirmed from the inscriptions on the blood pressure monitor’s manometer (gauge), bulb (pump), cuff, and carrying case. The stethoscope also appears to be an Erka product included in the set.
Quantity and Content Information
The breakdown of the product and accessories in the visuals is listed below:
- 1 Erka Perfect-Aneroid Blood Pressure Monitor: Consisting of a manometer, cuff, and bulb.
- 1 Stethoscope: Located in its original box.
- 1 Carrying Case: A green, zippered bag designed for the blood pressure monitor.
- 2 Cardboard Boxes: Original product boxes, one for the blood pressure monitor and one for the stethoscope.
General Condition and Authenticity
The general condition of the device set, excluding its packaging, is quite good, indicating it is likely lightly used or unused. The quality of the logo prints on the product, the “Made in Germany” inscription on the gauge dial, and the craftsmanship details suggest that the device is an original Erka product. While the devices themselves have a clean and well-maintained appearance, their cardboard boxes show wear from age, and one has handwriting on it.
Physical Deformation Assessment
The physical condition of the products has been carefully examined:
- Blood Pressure Monitor: No cracks, discoloration, dirt, or tears have been observed on the green cuff, hoses, or the “Erkameter” brand bulb. The manometer glass is scratch-free and clear. Metal components are shiny and free of rust.
- Stethoscope: The metal and plastic parts of the stethoscope, kept in its box, appear new. No scratches or deformations have been detected.
- Carrying Case: No issues have been observed on the surface or zipper of the leather-like green case.
- Boxes: The white box of the blood pressure monitor has “PALET ERKA” written by hand and a signature. Both boxes show wear and tear on their edges and corners due to storage and age.
Mechanical and Technical Components
Based on visual inspection, no issues have been detected in the mechanical components of the devices. The blood pressure monitor’s bulb (pump) has a robust structure, and its metal valves are in place. The manometer needle rests at ‘0’ (zero), which likely indicates accurate calibration. The metal clip of the cuff appears functional.
Label and Code Information
Labels and inscriptions on the product have been examined, but no legible serial number, REF code, or lot number has been identified. The inscriptions “ERKA”, “PERFECT”, and “Made in Germany” are clearly legible on the manometer’s dial. A CE mark is also present on the dial. A CE logo is also visible on the stethoscope box.
Potential Failure Risk
Based on the findings observed in the visuals, there are no critical deformations (such as crushed cables, rust, or cracks) that would suggest an immediate risk of failure in the devices. The overall condition of the device set is quite good, and it appears to have been stored correctly. Wear and tear on the packaging does not affect the functionality of the product.






