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Thin 5.5 mm waterproof camera probe with USB connector and built-in light

ECbidbuy

ECbidbuy NK9 5.5MM USB Endoscope IP67 640x480 30fps

SKU CH-9B3F-EF41D

A 5.5 mm USB endoscope with IP67 waterproofing, 640×480 resolution at 30 fps and a 67° view angle for close inspection from 2–10 cm

  • In the box1
  • 5 mm lens reaches tight spaces
  • IP67 waterproof rating handles wet environments
  • 640 x 480 resolution at 30 fps captures clear close-up detail
  • 67 degree view angle covers a wide inspection area
  • Works with Android and USB Type-C devices

5.5 mm USB inspection camera

The ECbidbuy NK9 is a 5.5 mm diameter endoscope with a 1/9 inch sensor that captures 640 by 480 resolution at 30 fps. It connects via USB and carries an IP67 waterproof rating for use in wet or dusty environments. Automatic exposure lighting is built in and the device operates from 0 to 70 degrees Celsius.

Suited for close-range Android and PC inspection

This endoscope works with Android devices and computers through a USB interface, but it is not compatible with iOS phones. The 67 degree view angle and 2 to 10 cm optimal focus distance make it useful for pipe, engine or cavity checks. Buyers who need long-distance surveillance or Apple device support should look elsewhere.

Steady output during extended use

The camera maintains 30 fps streaming while the automatic LEDs illuminate the subject within the 0 to 70 degree operating window. IP67 sealing prevents moisture ingress during prolonged sessions in damp conditions. Image clarity remains consistent at the specified close range without the blurring that occurs beyond one metre.

How it compares

Measured against everything we stock in Camera Mounts & Add-Ons, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 75% of the 1,144 comparable items (median $24.99).

Specifications

Product
Model nameNK9
In the box
In the box1

Questions about this item

Which phone operating systems are compatible with this 5.5mm USB endoscope?

This endoscope works with Android phones that support USB OTG and with computers; it is not compatible with iOS devices such as iPhone or iPad.

Can I use this 640x480 inspection camera alongside an older USB 2.0 hub or port?

Yes, the camera connects via standard USB and will function on USB 2.0 ports or hubs, delivering 30fps video at 640x480 resolution.

How do I confirm the NK9 endoscope is operating correctly after I plug it in?

Open the downloaded software, point the lens at an object 2 to 10cm away, and verify a clear 640x480 image at 30fps with the six LEDs illuminated.

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