Uploaded March 2024 | Updated September 2026, 2 weeks ago

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Using Teslong borescope to check #Audi S3 (8V) #HVAC air flaps and A/C #evaporator for mold, leaks and damage. Build-in LED, Full HD optics with dual camera, and movable tip make the navigation much easier.

🛒 Buy Teslong Borescope amazon.com/dp/B0CJY6SWBN

🔧 Tech specs
5ft long scope
Two FullHD cameras with 70-degree FOV and LED backlight
210-degree scope tip movement
Display: 4.5-inch
Build-in microphone and speaker
Build-in battery with USB-C charging
microSD memory card for photos and videos
Carrying case included

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0:00 Teslong borescope snake camera
0:25 Unboxing and endoscope overview
1:40 Camera tip moves left-right
2:00 USB-C, microSD, microphone, speaker
2:50 Settings and adjustments
3:50 Record FullHD videos with endoscope camera
4:40 Inspection of A/C air flaps and A/C evaporator
6:30 Temperature readout from the camera unit
6:45 Checking air outlet temperature sensor
7:10 Teslong borescope pros & cons
9:40 $150 on Amazon