The 7 Inch Visible Otoscope is a digital ear endoscope (medical ear endoscope camera) designed for inspection and cleaning of ear canals. It features a 3.9mm camera probe, LED illumination and a 7-inch visible display for live viewing. It is intended for home use, clinical ENT checks, educational demonstrations and veterinary ear inspections.
Key specs listed are: camera resolution 1280x720, camera diameter 3.9mm, focusing length 14–20mm, LED illumination, model ST01-7I-UT01-39, dimensions 22×16×9 cm and weight 0.560 kg. Brand is SELECTECH.
The camera resolution is 1280×720 (HD). This provides clear real-time images suitable for visual inspection of the ear canal, though actual image quality can vary with lighting, focus distance and the viewing device.
The probe diameter is 3.9mm, suitable for entering the ear canal gently. The specified focusing length (working distance) is 14–20mm, so keep the tip about that distance from the area you are inspecting for best focus.
Yes — the device uses LED illumination built into the probe to provide clear visibility inside the ear canal.
The description states it is 'compatible with various devices' but does not list specific operating systems or connection types. Check the product listing or user manual for exact compatibility (e.g., Windows, Android, iOS) and required connectivity (USB, Wi‑Fi, adapter).
Most digital otoscopes with live-view cameras support photo and video capture when connected to a compatible device or when the unit includes onboard storage. The product description does not specify formats or storage, so confirm capture capability and file formats in the product details or manual.
The product description does not list included accessories. Many endoscope kits commonly include ear spoons/picks, charging or data cables and a user manual. Check the seller's product page or packaging list for exact contents before purchase.
Basic safe-use steps: wash hands, power the device and connect to your display, keep the ear still, position the probe gently and stay within the 14–20mm focal distance, use the LED light for visibility, use gentle motions and shallow insertions only, avoid force or deep probing, and stop immediately if the person or animal experiences pain. If in doubt, seek professional medical assistance.
The description doesn't provide cleaning instructions. As a general guideline, clean removable tips with warm soapy water then disinfect with appropriate medical-grade wipes or solutions compatible with electronics. Avoid soaking the camera housing and do not allow disinfectant to pool on the lens. Always follow the manufacturer's cleaning recommendations when provided.
Yes — the product description lists veterinary use among applications. Use extra care: animals may move suddenly, so have a helper restrain the pet gently, use shallow insertions, and consult a veterinarian if you see signs of infection, bleeding or severe discomfort.
The provided description does not list regulatory certifications (CE, FDA, etc.). If you require certified medical-grade equipment, request documentation from the seller or manufacturer before purchase.
Common troubleshooting steps: ensure the probe is within the 14–20mm focus range, clean the lens gently, confirm the device is properly connected and powered, check that any required app or driver is installed on your device, and adjust LED brightness. If problems persist, consult the manual or contact the seller/manufacturer.
The listing indicates OEM and ODM customization options are available, but warranty details are not specified. Contact the seller or SELECTECH directly for information on warranties, service policies and customization options.
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