For $50, this USB endoscope offers great image quality and a carrying bag, but it's saddled with a 30-minute charging time and unintuitive menu system.
The 16.5-foot cable is too long for any but the biggest houses, but you can adjust the viewing screen to aim so you don't have to bend over as much. It works well for inspecting pipes and wiring.
A high resolution, 1080p camera, a 16.4 foot probe, and IP67 water resistance make this the best remote controlled endoscope we tested.
The flexible 16.5-foot semi-rigid infrared inspection camera's price puts it in the middle of the pack. The smartphone adapter works with both iOS and Android devices, and the app connects it easily.
For $80, this waterproof endoscope camera is inexpensive, versatile, and surprisingly useful. You get a 49.2-foot cable, a 2.0-megapixel camera, and a built-in battery.
The Teslong digital home borescope camera is the most useful tool we used during our home reno. It allowed us to check for small cracks in the plaster, in the attic, and under the sink. The flexible cable allowed us to view pipes from our own house without climbing a ladder.
Oiiwak Dual Lens Borescopes Inspection Plumbing Camera Industrial Endoscope Snake Pipe Camera with 4.3' Screen 1080P HD Waterproof Sewer Wall Camera with Light
This inspection camera is a great value for its price. The included 32GB card is large, and 1080p video looks good. (We found it had the most distortion of our picks' 720p videos.) The supplied lithium-ion battery is large, but the camera lasted 18 hours and 50 minutes in our tests. The easy-to-access port for attaching network cables comes in handy if you're using the camera for remote viewing or live streaming.
Klein Tools ET20 WIfi Borescope Inspection Camera with Rechargeable Lithium-Ion Battery and On-Board LED Lights
This endurance-rated borescope is rugged enough to withstand the rigors of serious industrial use. Its comprehensive suite of features helps users get the most out of the inspection experience.
Oiiwak Autofocus Wireless Endoscope Camera 12MP 3104P HD Scope Camera for iPhone Android Phone 5G WiFi Borescope Inspection Camera Probe for Plumbing Air Duct Wall HVAC (16.5FT Flexible Cable)
Unlike other endoscopes, the flexible endoscope camera cable of "Oiiwak" can freely adjust to the desired length, which can be folded or unfolded as much as 120 times for convenient storage.
OIIwak is a brand that can be trusted and known for their spy cameras and other portable video products. The 50ft sewer camera is one of their more advanced products and is perfect for small jobs that need much better clarity.