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: 02.06.2026
Report code: 1780395131
DEDAKJ Oxygen Concentrator Analysis Report
Device Identification and Brand Information
An oxygen concentrator device and an external AC-AC converter have been identified in the images. The DEDAKJ brand is prominently displayed on the front of the device. There is no specific model number information directly on the device. However, adjustable flow rates ranging from 1L to 6L are indicated on the oxygen flow rate adjustment knob.
Authenticity Assessment
Upon examining the logo on the device, the print quality of the labels, and the general craftsmanship details, the impression is that the product is original. No signs of counterfeiting have been observed.
Usage Areas
This device is an oxygen concentrator that provides concentrated oxygen to users by separating oxygen from ambient air. It is generally designed for individuals who require oxygen therapy at home. It can be used to improve the daily quality of life for people in need of respiratory support.
Quantity Information
- Oxygen Concentrator: 1 unit
- External AC-AC Converter: 1 unit
General Condition and Physical Deformation
The general condition of the device appears to be good. There are no visible scratches, dents, cracks, discoloration, dirt, or dust on its casing, screen, or other surfaces. It is understood that the device is clean and well-maintained.
Mechanical and Electronic Component Inspection
No issues have been detected in the mechanical components of the device, particularly in the flow rate adjustment knob, the oxygen outlet port, and the water level indicator. All these parts are intact and in their proper places. Regarding the electronic components, only a powered-off screen and an external AC-AC converter are visible in the image. The converter appears to be in good condition.
Accessories
The device comes with one external AC-AC CONVERTOR. The device features an oxygen outlet port and an integrated water reservoir/humidifier section. No other cables, sockets, or accessories have been identified in the images. There is no expiration date information for the accessories.
Battery Status
No internal or external battery belonging to the device has been identified in the images. It is observed that the device operates with an external AC-AC converter, which suggests that it is powered by the main electrical grid.
Label Information
- Brand Logo: The DEDAKJ logo is located on the front of the device.
- Oxygen Outlet: The text Oxygen Outlet is located on the top of the device. This indicates the point where oxygen is delivered via the hose or cannula connected to the device.
- Flow Rate Adjustment: The values OFF, 1L, 2L, 3L, 4L, 5L, 6L are written on a circular knob on the right side of the device. This knob is used to adjust the amount of oxygen the device delivers per minute in liters.
- Water Level Indicator: The phrase Min/Max Water Level and an arrow symbol are located on the front-middle part of the device. This indicator specifies the minimum and maximum limits of the water level in the reservoir used for humidification.
- Usage Tips Label: There is a 6-item Tips label written in English on a yellow background on the bottom right of the device. This label contains important information regarding the correct use and maintenance of the device. For example, it addresses issues such as not exceeding the water level and the regular inspection and cleaning of filters.
- AC-AC Converter Label: The external converter features the text AC-AC CONVERTOR, INPUT: AC 220V 50Hz (input voltage and frequency), OUTPUT: AC 110V 50Hz (output voltage and frequency), and POWER: 120W (power consumption). This information indicates the converter’s compatibility with the electrical grid and the power requirements of the device.
Screen Analysis
There is a digital screen panel on the front of the device. However, the screen is seen to be off in the images. Therefore, no analysis of any text, warnings, menus, or values on the screen could be performed.
Dimensions and Compatibility
There is no specific information regarding the exact dimensions of the device or user compatibility in the images. However, the general appearance and design of the device suggest that it is a compact and portable unit suitable for home or desktop use.
Manufacturing Year
No direct manufacturing year information could be identified on the device or its labels. The modern design and well-preserved physical condition of the device suggest that it belongs to a relatively recent production period.
Documents
There are no invoices, warranty certificates, user manuals, or other documents belonging to the device in the images.
Usage Duration
No information regarding the usage hours or total operating time was found on the device’s screen, labels, or any documents present in the images.
Existing Faults
There is no evidence of any obvious faults in the images, such as broken parts, error messages, frayed cables, or missing components that would prevent the device from operating.
Potential Fault Risk
The general condition of the device is quite good. No concrete signs that could pose a potential risk of failure, such as severe wear, rust, or cable crushing, have been observed in the images.
