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Teslong NTG150HW Wi-Fi 26″ Rigid Rifle Borescope

Category BORESCOPES
TESLONG

Get a clear, close-up look at lands, grooves, throat, and crown. The NTG150HW pairs Wi-Fi for iOS/Android with a 26″ rigid probe featuring an inch scale, 0.20″ (5.0 mm) OD, removable 90° side-view mirror, 6 LEDs, and fixed close-focus (0.4–0.6″). Capture 720p photos/videos with a 70° FOV; IP67 probe and built-in battery deliver 2–3 h typical runtime.  

Type
With screen
Wifi

Use / positioning
Rigid rifle borescope for gunsmiths, PRS/ELR shooters, and hunters—fast visual diagnostics of cleanliness, throat wear, rifling, and crown condition.

Probe & optics

  • 26-inch length with inch scale on the rod

  • 0.20″ (5.0 mm) OD — fits .22 caliber and larger

  • Adjustable, detachable 90° side-view mirror (inspect bore walls / remove for firing pin)

  • Fixed close-focus 0.4–0.6″; 70° field of view

  • 1.0 MP sensor; 1280×720 stills; 1280×720 video

  • 6 adjustable LEDs; IP67 (probe)

Connectivity & app

  • Wi-Fi 2.4 GHz to Apple & Android using the Smart Endoscope app

  • Includes WF150 Wi-Fi adapter; built-in battery, 2–3 h typical runtime

Box contents
26″ borescope • WF150 Wi-Fi adapter3× 0.20″ (5 mm) side-view mirrorsAviation-to-USB-A/Micro-USB cableUSB-C adapter • Manuals.

At-a-glance

  • 26″ rigid probe with inch scale0.20″ (5.0 mm) OD, .22 cal+

  • 90° side-view mirror, 6 LEDs

  • 0.4–0.6″ fixed focus, 70° FOV

  • 720p photo/video, IP67 probe

  • iOS/Android Wi-Fi (Smart Endoscope), 2–3 h battery

We strive to represent each product as accurately as possible; minor differences may occur (colors, finishes, markings). Images are illustrative; accessories not included. Dimensions and specifications are indicative and may change without notice.

Manufacturer technical files

These files are provided “as is,” without substantive modification. If inconsistencies arise, only the manufacturer’s latest official specifications prevail. Versions, part numbers, features, and visuals may change without notice. BHI does not guarantee the accuracy, completeness, or continuous availability of these documents and cannot be held liable for their use. Rights and content remain with their respective owners.

BHI technical files

While we take great care to deliver an accurate and faithful synthesis, these documents are provided for informational purposes and may include approximations, rounding (notably in imperial↔metric conversions), and residual errors. They are not a substitute for the manufacturer’s manuals or official specifications. Part numbers, dimensions, tolerances, compatibility, and performance data are indicative and may change without notice. Before any use, verify alignment with your firearm/equipment and the most recent manufacturer documentation. BHI disclaims liability for misuse, misinterpretation, or direct/indirect damages; the user is solely responsible for regulatory compliance, safety, and testing.

TESLONG

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