








Price: $349.99
(as of Sep 08, 2025 10:46:06 UTC – Details)
From the brand


Teslong’s mission is to make your life easier by helping you solve problems, whether you are a professional contractor or an enthusiastic home DIYer.
Teslong has an international team of 40+ engineers, designers, and developers working hard to improve our products and satisfy our customers on a daily basis, that’s why we take our customer feedback so seriously and are very excited about the future!

Industrial Endoscopes
Rifle Borescope
Thermal Monocular

Innovation
Where Aesthetics Meets Practicality

Latest Triple Camera Probe
Get More Field Of View & Clearer Images

Visual Inspection
Extend Your View into Narrow Spaces

Precision Inspection with Two-Way Articulation – The 2-way articulating borescope can be effortlessly controlled to navigate in various directions, providing optimal views. This allows you to easily inspect engine components without the need for disassembly. SAVES YOUR TIME & MONEY on Inspections!
3.9mm Ultra-Thin Lens – Boasting a slender 0.15-inch diameter, the endoscope camera effortlessly navigates confined spaces, making it an ideal tool for a diverse range of precision inspections. From mechanical equipment repair to inside wall examinations and detailed scrutiny of car cylinders, engines, and various devices, this gadget is a perfect choice! Great gadgets for men!
5″ IPS LCD Screen- Ready to Use – The generous IPS true-color WVGA display ensures exceptional clarity and color accuracy, vividly showcasing every detail captured by the endoscope. Simply power on to get started, without any external hardware or software. Out of the Box!
Stream Inspection Images – Built-in wireless adapter, images can be shared with colleagues using a tablet during the inspection. This helps make it easy to diagnose problems with the help of other inspectors.
WHAT’S INCLUDED – TD500 3.9mm Articulating Borescope, Type-C Charging/Data Cable, 32GB microSD Card(Installed), Carrying Case, User’s Manual. Our no hassle 12-month warranty and friendly customer service.
Customers say
Customers find the borescope’s image quality good. The motion control receives mixed feedback, with one customer reporting issues with the camera probe not rotating. The articulation and cable stiffness aspects also get mixed reviews, with several customers noting the cable is too rigid.