The new Klein Tools’ ET20 Borescope can be quickly connected to your smartphone via the built-in WiFi signal, turning the phone in your pocket into a smart tool. Install the compatible App on your phone to display, record, store and also share your images and videos via text or email. This Borescope enables you to capture high-quality photo and video directly to your device from up to 30 feet away. It features a waterproof 9 mm camera with durable, armored 6-Foot (1.8 m) flexible gooseneck cable, on-board LED lights, convenient pocket clip and rechargeable lithium-ion battery.


  • WiFi Borescope transmits and displays video and images directly to your smartphone up to 30 Feet (9 m) away
  • Waterproof 9 mm camera has 6 on-board, adjustable LED lights and outputs high-quality 640 x 480 images
  • Tough, armored 6-Foot (1.8 m) long waterproof camera gooseneck maneuvers around obstacles while maintaining rigidity
  • Battery status indicator tracks the charge level of the lithium-ion battery
  • Increase and decrease camera LED output either on the Borescope or in the App
  • The App not only acts as a display, but stores and shares images and videos via text or email
  • Includes convenient pocket clip, USB charging cable, hook attachment, carrying case, and instructions
  • The Klein Borescope App is available free at the App Store® for iPhone® users and Google Play® for Android® users


Application Electrical, HVAC, Plumbing, Aircraft
Special Features Free App Available
Overall Length 7.3 inches (185.4 mm)
Overall Height 2.3 inches (58.4 mm)
Overall Width 1.5 inches (38.1 mm)
Camera Head Diameter 0.35 inches (9 mm)
Material Polycarbonate and ABS
Batteries Rechargeable Lithium-Ion
Battery Life 2.2 Ah
Battery Weight 0.03 oz (0.8 g)
Lithium Battery Package Battery Contained in Equipment
Lithium Content 0.03 oz (0.8 g)
Display Via Smartphone App
IP Rating IP67 Gooseneck Camera; IP42 Body
Safety Rating Drop Test 3 Meters
Included Borescope, USB Charging Cable, Hook Attachment, Instructions, and Carrying Case
Weight w/Batteries 20 oz (567 g)
Weight 20 oz (567 g)

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