BlueFire Semi-Rigid Flexible Wireless Endoscope Reviews

BlueFire 7mm 5M Android OTG Endoscope Tube for Phones with OTG and UVC Function
  • Support Android Phone has OTG and UVC function, such as Samsung Galaxy S5 S6 S7 Edge, Note 2, Note 3, Note 4, Note 5; NOT support iOS devices; NOT support Android 7.0 or above system, such as Samsung Galaxy S8.
  • IP67 Waterproof 7mm Camera Head with 6 Ajustble LED Light, fully competent for different uses
  • High-resolution CMOS camera resolution: 640 * 480; 30 frames per second
  • Focal Length: 3cm - 8cm
  • Please download "CameraFi" app from Google Play Store to use this endoscope.

Last update on 2020-02-05 PST - Details / Affiliate links / Images from Amazon Product Advertising API


Micro USB and USB-C, Semi-rigid, Easy to Use


Limited Zooming, Camera quality could be better


If it's your first time using an endoscope, then the Bluefire Wireless Endoscope is worth your money

Everyone needs an endoscope camera for either professional or at home applications. And while there are thousands of working models in the market, it can be hard to find one that's reliable.

Fortunately, we've devoted the time to review the BlueFire Semi-Rigid Flexible Wireless Endoscope. We’ll give you insight on how the device works, what features it has, and how it might be a great choice for you.

Before we can get to the review, we have to know a few things about endoscopes.

What Endoscope Cameras are Available?

Here are the main types of endoscope cameras that are found within the market.

USB or USB Endoscope Camera

If you're tight on a budget, a USB camera with semi-rigid cables might be a good choice for you. These inspection cameras are easily used for iPhone and Android smartphones. While their image quality is low, its easy for those who don't need an extensive inspection.

Wireless or WiFi Endoscope Camera


WiFi inspection cameras is a handy device and don't need any connector or wired cable. The Android and PC devices can support about 3-4 devices simultaneously to view videos and live inspection photos.

Most users will prefer wifi inspection cameras or wifi endoscopes because they are popular, straight forward, and easy to use. You can connect them to multiple devices simultaneously without the need for adapters, or cables.

But be warned, most wifi endoscope cameras have Wi-Fi connection issues, so research some reviews before buying the product. For a cheaper option, you can opt for a USB endoscopes, which are easier to set up as well.

Digital Endoscope Camera

So if you want a compact, lightweight camera that utilizes the best digital design technology, look for these cameras. They come with Micro SD cards so that you can transfer images and footage to your tablets and laptops later on. You will need conventional batteries to power up this device.

Usage & Budget

First, you need to define how you’ll use the endoscope and create a budget. Shop around for a few endoscopes to select one that fits within your price range. If you want a high quality endoscope, expect to pay around $30 or higher.

Camera Resolution

Camera resolution is an important feature to look for when shopping for an endoscope camera or inspection camera. But understand, if you want the best imaging results, expect to pay more. Fortunately, in today's technology have played an important role on the price, and you can get an HD resolution endoscope camera for under $100.

Cable Flexibility and Length


In addition to this, you'll need a cable that is flexible for your daily duties. For instance, you'll need an endoscope camera with at least 6-10m in length. This will give you the optimal amount of wire length to adjust itself in any confined or closed area.


  • 6 Adjustable LED Lights
  • 2 Million Pixels
  • 30fps video capture rate
  • IP67 Waterproof
  • Focal Length 3cm-8cm

Last update on 2020-02-05 PST - Details / Affiliate links / Images from Amazon Product Advertising API


This borescope designed by BlueFire is another addition to the recent advancements in wireless technology. It creates a self-emitting Wi-Fi Signals to create live video to the nearest smartphone device (iOs and Android).

This device comes in 4 different cable sizes. Starting at 3.5 meters and then reaching up to a max of 15 meters. Like most Android endoscopes, this durable cable is semi-rigid so it won't flop. 

This endoscope camera has an 8mm diameter which is as small as you can get for a smartphone compatible device. Six adjustable lights are placed around the camera to illuminate the area and give the user a good degree of control over its lighting.

You'll also like the 3 adjustable resolution settings that are available to your phone. In the lower settings, it works on 640 x 480 and 320 x 240, but its high-resolution setting is noticeably higher. It reaches up to a 1280 x 720 resolution, with a 921,000-pixel count.

With an IP67 waterproof camera probe, you can use it to inspect areas such as drainage systems and water pipes. As we've stated in previous guides, the IP67 level of waterproofing means that it can survive in water up to 1 meter deep for around 30 minutes.


  • Compatible with Micro USB and  USB-C adapters
  • 2MP HD Camera with a 1280 x 720 resolution
  • Semi-rigid cable designed for car, maintenance, and automotive inspection
  • Long 1.5 feet cable
  • Easy to use, handy, portable


  • Limited Zooming Feature
  • Poor Image Quality
  • Built-in battery isn't capable of providing long-term back up. (Make sure to carry a backup charger).

What Customers Says

For beginners, the BlueFire Wireless Endoscope is easy to set up. On average, it took them at least 5 minutes to set up the app on their phone and have it connect to the endoscope. Because of this, its been ranked highly amongst first time DIY endoscope users.

However, the camera doesn’t have a zoom in feature. It has a focal distance of 1.18 to around 3.15” which gives it about two inches of range which makes it stand out from other models. And iOs 8.0 users are not able to record video with this camera.

Users praise the versatility of Bluefire Wireless Endoscope. They've reported that it has been used for HVAC, industrial, home and auto repair inspections, and notice electrical wire. Because of this, users found its extended wire length to be a great asset, as it allowed them to reach places that would be impossible otherwise.

Buying Advice

If it's your first time using an endoscope, then the Bluefire Wireless Endoscope is worth your money. For a price of around $25.00, you can get this simple, yet effective camera sent right to your door.


The Bluefire Wireless Endoscope is a tool that all beginners will enjoy.

And it’s performance is what creates value for this device. Since it can be plugged into Wi-Fi networks, be used in tight spaces, and be carried in your pocket, the Bluefire Wireless Endoscope is a great tool to have.

Do you have any additional questions about using the Bluefire Wireless Endoscope?

Share your thoughts in the comments below.