---
product_id: 143741991
title: "Dual Lens Endoscope with 5\" Monitor, Teslong NTS500 Industrial Waterproof Borescope Inspection Camera with 0.21in Front & Side-View Double Lens with 9.8FT Probe, 5-Inch IPS LCD Screen & Case"
brand: "teslong"
price: "€ 270.21"
currency: EUR
in_stock: true
reviews_count: 9
category: "Teslong"
url: https://www.desertcart.ie/products/143741991-dual-lens-endoscope-with-5-monitor-teslong-nts500-industrial-waterproof
store_origin: IE
region: Ireland
---

# IP67 waterproof rating 0.21in ultra-slim probe 5" 720P IPS HD screen Dual Lens Endoscope with 5" Monitor, Teslong NTS500 Industrial Waterproof Borescope Inspection Camera with 0.21in Front & Side-View Double Lens with 9.8FT Probe, 5-Inch IPS LCD Screen & Case

**Brand:** teslong
**Price:** € 270.21
**Availability:** ✅ In Stock

## Summary

> 🔍 See the unseen, fix the impossible.

## Quick Answers

- **What is this?** Dual Lens Endoscope with 5" Monitor, Teslong NTS500 Industrial Waterproof Borescope Inspection Camera with 0.21in Front & Side-View Double Lens with 9.8FT Probe, 5-Inch IPS LCD Screen & Case by teslong
- **How much does it cost?** € 270.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/143741991-dual-lens-endoscope-with-5-monitor-teslong-nts500-industrial-waterproof)

## Best For

- teslong enthusiasts

## Why This Product

- Trusted teslong brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultra-Slim 0.21in Probe:** Squeeze into the tiniest engine spark plug holes or wall cavities without damage or hassle.
- • **Dual-Lens Vision Mastery:** Switch effortlessly between front & side views for full 360° inspection in tight spots.
- • **Crystal-Clear 5" HD Display:** Experience razor-sharp 1280x720 resolution on a vibrant IPS screen—no more guessing, just precision.
- • **Industrial-Grade Durability:** Drop-resistant, slashproof, and built to withstand harsh environments—your rugged inspection partner.
- • **All-Weather Waterproof Confidence:** IP67-rated with aerospace connectors—inspect plumbing, pools, or rainy-day projects worry-free.

## Overview

The Teslong NTS500 Dual Lens Endoscope is a professional-grade inspection camera featuring a 0.21-inch ultra-slim probe with front and side-view lenses, a 9.8-foot flexible waterproof cable, and a vibrant 5-inch 720P IPS LCD screen. Designed for automotive, home, and industrial diagnostics, it offers adjustable LED lighting, rugged durability, and seamless switching between dual cameras to reveal hidden issues without destructive teardown.

## Description

Dual Lens Endoscope with 5" Monitor, Teslong NTS500 Industrial Waterproof Borescope Inspection Camera with 0.21in Front & Side-View Double Lens with 9.8FT Probe, 5-Inch IPS LCD Screen & Case: desertcart.com: Industrial & Scientific

Review: Teslong NTS 500 - I ordered the Teslong NTS500 dual lens borescope with a 5 inch HD IPS screen, front and side view camera, 0.21 inch probe, and the 9.8 ft waterproof semi-rigid cable back in August and have been really impressed with it so far. I have used it for several projects already - one them really required a borescope as there was no other way to do the inspection right. I had to get in a narrow area between the cylinder block and the firewall of my truck to see if I had signs of a coolant leak starting while I was still under warranty. It is a common problem in my model truck and usually would have shown up by now with the time and miles I have. Also, it is an expensive 8 hour job to repair at the dealer, so I wanted to be sure I had no problems (I don’t and probably won’t if it hasn’t started to seep coolant already). The borescope made it easy to feed the probe in through the fender well behind the front wheel, through a small opening in the splash shield, past the exhaust manifold, and on up and over the bellhousing to have a look at the questionable coolant tube. From above you can’t even see the top of the coolant tube no matter what mirrors and other tricks you try, much less the bottom of the tube where you need to look. Separately I ordered the Teslong Dual Lens 3 ft. semi-rigid cable for the NTS300 / NTS500 Endoscope having 6 adjustable lights and a 0.31inch probe with front and side view cameras. (https://www.desertcart.com/gp/product/B07ZCTRVPK/ref=ppx_yo_dt_b_asin_title_o09_s00?ie=UTF8&psc=1). This was the probe I used to inspect my truck. I was impressed by the clarity of the picture on screen and of the quality of the photos I took, the size of the screen itself, and the build quality of this borescope and the 3 ft accessory cable. The side view camera worked really well when I got to the area I needed to see and I could easily switch between the forward facing and side view cameras using the switch mounted at the attaching connector of both cables. Between the 3 foot and 9.8 foot cables I can do most of the types of automotive or household jobs I am usually faced with. For my purposes, these were well worth the money. One thing I wish this unit had is a replaceable battery. Nonetheless, I feel it was an excellent choice for me.
Review: The Teslong NTS500 is an amazing device! - The Teslong NTS500 is an awesome tool to use for a variety of diagnostic purposes. So far, we have used it to diagnose several car issues, and to identify an unknown odor coming from a small hole in the siding of a home. It has proven to be incredibly useful and well thought out. The dual camera has a bright light, which is helpful when looking in dark areas. It has the ability to take both photo and video and to save them to a micro SD card, something you won't see on other similar devices. As you can see in the pictures taken by the Teslong NTS 500, that is the piston on a diesel engine we were inspecting. The lithium ion battery is long lasting. When compared to another brand of scope, the Teslong is far superior. The camera probe is very small at 5.5 mm and can fit into the tiniest of areas, whereas the other probe we have is too large to fit into many of the spaces we need to see. This is a fantastic purchase if you do any car or home work. I am very glad to have this tool in my arsenal. I have a friend who is a mechanic and uses a different brand device and when I showed him mine he was amazed at the build and picture quality. Please see the video review for more information. I would recommend this to anyone!

## Features

- SAVE TIME & MONEY - This is a GREAT tool for auto maintenance, home inspection, electrical installs, HVAC fixes and household DIY. The 0.21inch endoscope camera can easily pass through a spark plug hole to inspect an engine’s combustion chamber. Or just drill a hole on the wall to enter the inside wall for viewing, eliminating the trouble of destroying the wall.
- DUAL LENSES - See more! - Two complete cameras are built into the end of the 9.8-foot-long flexible probe. One button toggles between the front-view camera and the side-view camera at any time in a narrow area to get a different field of view. No extra mirror is needed.
- 5" 720P Screen - The handheld endoscope monitor features a 5" (720P) color IPS LCD screen with (1280x720) HD image resolution and a 3500mAh rechargeable battery. It is made of industrial-grade plastic and toughened glass, making it drop-resistant, slashproof, and perfect for industrial inspections.
- IP67 WATERPROOF - The borescope is rated IP67 waterproof for use in inclement weather and wet environments. The snake camera probe uses an aerospace connector that is water safe to use in pools, plumbing and the rain.
- Fits for Working In The Dark - Six LED lights are adjustable for brightness and give the forward camera a perfect view of the darkest inspection areas. The side camera has its own LED illumination. With flashlight and backlight buttons, the endoscope is perfect for working in the dark

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SQ4FLYX |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #68,377 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #191 in Borescopes |
| Customer Reviews | 4.7 4.7 out of 5 stars (622) |
| Date First Available | September 29, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.21 pounds |
| Item model number | NTS500-5.5-3M-DL |
| Manufacturer | Teslong |

## Product Details

- **Color:** black
- **Exposure Control Type:** Manual
- **Media Type:** Micro SD Card
- **Shooting Modes:** Manual
- **Video Capture Resolution:** 720p

## Images

![Dual Lens Endoscope with 5" Monitor, Teslong NTS500 Industrial Waterproof Borescope Inspection Camera with 0.21in Front & Side-View Double Lens with 9.8FT Probe, 5-Inch IPS LCD Screen & Case - Image 1](https://m.media-amazon.com/images/I/81YfObMGmOL.jpg)

## Questions & Answers

**Q: Does it include the accessories such as the magnet and the hook?**
A: It not include magnet, hook accessories

**Q: What is the maximum capacity tf card this device will support ?**
A: 32Gb TF Card
Thank you
～～～～～～～～～～～～～～～
support@teslong.com

**Q: Does this unit have an auto focus camera?**
A: yes, it has an auto focus camera, when you pause it, the camera focuses on its own as close as 1" from the front element.

**Q: As anyone used the teslong nts500 boroscope for inspecting valves on engines? thank you!**
A: I recently inspected the combustion chamber including valves on a 96 Lexus LS400. Using the side lens made it easy to see the results done with a Seafoam intake cleaning. Very happy with this scope. Extremely useful in examining stuff without having to do a teardown first.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Teslong NTS 500
*by -***- on September 27, 2020*

I ordered the Teslong NTS500 dual lens borescope with a 5 inch HD IPS screen, front and side view camera, 0.21 inch probe, and the 9.8 ft waterproof semi-rigid cable back in August and have been really impressed with it so far. I have used it for several projects already - one them really required a borescope as there was no other way to do the inspection right. I had to get in a narrow area between the cylinder block and the firewall of my truck to see if I had signs of a coolant leak starting while I was still under warranty. It is a common problem in my model truck and usually would have shown up by now with the time and miles I have. Also, it is an expensive 8 hour job to repair at the dealer, so I wanted to be sure I had no problems (I don’t and probably won’t if it hasn’t started to seep coolant already). The borescope made it easy to feed the probe in through the fender well behind the front wheel, through a small opening in the splash shield, past the exhaust manifold, and on up and over the bellhousing to have a look at the questionable coolant tube. From above you can’t even see the top of the coolant tube no matter what mirrors and other tricks you try, much less the bottom of the tube where you need to look. Separately I ordered the Teslong Dual Lens 3 ft. semi-rigid cable for the NTS300 / NTS500 Endoscope having 6 adjustable lights and a 0.31inch probe with front and side view cameras. (https://www.amazon.com/gp/product/B07ZCTRVPK/ref=ppx_yo_dt_b_asin_title_o09_s00?ie=UTF8&psc=1). This was the probe I used to inspect my truck. I was impressed by the clarity of the picture on screen and of the quality of the photos I took, the size of the screen itself, and the build quality of this borescope and the 3 ft accessory cable. The side view camera worked really well when I got to the area I needed to see and I could easily switch between the forward facing and side view cameras using the switch mounted at the attaching connector of both cables. Between the 3 foot and 9.8 foot cables I can do most of the types of automotive or household jobs I am usually faced with. For my purposes, these were well worth the money. One thing I wish this unit had is a replaceable battery. Nonetheless, I feel it was an excellent choice for me.

### ⭐⭐⭐⭐⭐ The Teslong NTS500 is an amazing device!
*by S***S on May 25, 2020*

The Teslong NTS500 is an awesome tool to use for a variety of diagnostic purposes. So far, we have used it to diagnose several car issues, and to identify an unknown odor coming from a small hole in the siding of a home. It has proven to be incredibly useful and well thought out. The dual camera has a bright light, which is helpful when looking in dark areas. It has the ability to take both photo and video and to save them to a micro SD card, something you won't see on other similar devices. As you can see in the pictures taken by the Teslong NTS 500, that is the piston on a diesel engine we were inspecting. The lithium ion battery is long lasting. When compared to another brand of scope, the Teslong is far superior. The camera probe is very small at 5.5 mm and can fit into the tiniest of areas, whereas the other probe we have is too large to fit into many of the spaces we need to see. This is a fantastic purchase if you do any car or home work. I am very glad to have this tool in my arsenal. I have a friend who is a mechanic and uses a different brand device and when I showed him mine he was amazed at the build and picture quality. Please see the video review for more information. I would recommend this to anyone!

### ⭐⭐⭐⭐⭐ Right balance between price and quality
*by M***H on December 25, 2020*

What I like: -Teslong does a great job of packaging the product and including a quality manual. -The screen is higher resolution than what is otherwise available. -Additional camera probes are available and Teslong has been around long enough to expect them to continue to be available. -No glitchy/hacked app required for my phone. -Controls are simple and straightforward -Camera probe appears high quality and has a just flexible enough metal housing -Probe size is great and includes two cameras! What I don't like: -Cost appears higher at first, but once compared to what else is on the market, the product has a higher resolution, better build quality, and actual support. I like this product, it took a lot of research to find a solution amongst the sea of choices. Teslong adds value by supporting the product, which differentiates it from the competitors. Good luck trying to figure out a different camera option for some of these other choices on Amazon. I'll update my review if I run into any issues, but I don't suspect I will.

## Frequently Bought Together

- Dual Lens Endoscope with 5" Monitor, Teslong NTS500 Industrial Waterproof Borescope Inspection Camera with 0.21in Front & Side-View Double Lens with 9.8FT Probe, 5-Inch IPS LCD Screen & Case
- Teslong Endoscope Replacement Cable with Light, Triple Lens Inspection Camera 7.9mm/0.3inch Waterproof Probe Compatible with NTS500, NTS300(3.3FT)
- Teslong Endoscope Replacement Cable with Light, Triple Lens Inspection Camera 7.9mm/0.3inch Waterproof Probe Compatible with NTS500, NTS300(16.5FT)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-25*