OWSOO 7mm USB Endoscope Camera: 5 Metre Waterproof Borescope for Android Phone Inspections

This USB endoscope camera provides a portable visual inspection system for domestic and light professional tasks. Its 7mm diameter camera head, attached to a 5 metre flexible cable, allows you to view inside confined or difficult-to-access areas like plumbing pipes, vehicle components, or wall cavities. Connection is via standard USB, making it compatible with Android smartphones that support OTG functionality and computers running Windows or macOS. The core appeal lies in its straightforward setup: install the app, connect the cable, and view the live feed or capture photos and videos directly on your device. With an IP67 waterproof rating, the cable can be used in damp conditions, expanding its use to outdoor inspections or wet environments.

Features and Construction

The OWSOO endoscope is built around practical inspection needs, combining a small camera with a long, protected cable and adjustable lighting.

Material and Build

The camera unit houses a 1/6" COMS image sensor and a fixed-focus 7mm lens. The outer housing is a plastic and metal composite, designed to be compact at roughly 6.5cm by 2cm. The 5 metre cable is sheathed in a waterproof material that meets the IP67 standard, protecting against dust ingress and temporary immersion in water. This construction makes the probe suitable for pushing into pipes, engine bays, or other environments where moisture or debris might be present.

Size and Practical Fit

The 7mm lens diameter is a key differentiator, allowing the camera to fit into many common inspection points. Its 67-degree viewing angle provides a reasonably wide field of view within tight spaces. The focal distance is optimised for 3cm to 10cm, meaning objects need to be within this range for the clearest image. The 5 metre cable length offers substantial reach for tasks like checking long drain lines or viewing deep inside machinery without moving the connected phone or computer.

Uses and Placement

This tool is designed for visual diagnostic and inspection tasks where direct line of sight is impossible.

Event or Professional Use

For professional or serious DIY contexts, the endoscope aids in motor vehicle diagnostics, allowing mechanics or owners to inspect cylinder walls, look for blockages in fuel lines, or check under body panels. In building maintenance, it can serve as a sewer pipeline detector to locate cracks or obstructions. Its IP67 rating and included attachments make it a potential tool for search and rescue operations in rubble or confined spaces, or for industrial equipment checks where internal component inspection is needed without disassembly.

Everyday Home Use

Domestic users will find it helpful for common household inspections. The small hook and magnet attachments allow you to retrieve items dropped behind appliances or down drains. You can check for pest activity in wall voids, inspect the condition of plumbing before a renovation, or look for lost items under floorboards. The ability to record video or photos means you can document a problem to show a contractor or keep a record of a property's condition.

Benefits and Buying Value

The value of this inspection camera lies in its specific functionality, avoiding costly guesswork or invasive exploratory work.

Reuse and Low Maintenance

As a tool with no consumable parts, the endoscope is designed for repeated use across different projects. Maintenance is minimal due to its simple design; keeping the lens clean and storing the cable without sharp kinks are the primary care requirements. The software, once installed on a computer or phone, remains available for future sessions. This reusability makes it a cost-effective alternative to hiring a specialist for every minor inspection need.

Why Choose This Product

This product is a practical choice because it bundles several key inspection features into one affordable package. The 5 metre waterproof cable is longer than many basic models, extending your reach. The inclusion of the hook, magnet, and side mirror attachments adds functionality for retrieval tasks, not just viewing. Crucially, it works with devices you likely already own—an Android phone or a computer—eliminating the need for a dedicated monitor. Its defined specifications, like the 7mm lens and 0.3MP resolution, tell you exactly what level of image clarity to expect for detailed inspections.