Klein Tools ET16 Borescope features a 8 mm camera surrounded by 6 LEDs attached to a 10-Foot (3 m) armored gooseneck cable. The digital camera has a USB Type-C connection for most Android® (OTG 4.0 or higher) smartphones and devices. The camera and video output is displayed on the Android® device using the free Klein Tools ET16 Borescope App, available for download on Google Play™ store. The ET16 does not require batteries; it is powered by device connection.Features ET16 Borescope App is available on Google Play™ store Includes borescope, carrying case, micro-USB adapter, and instruction manual Armored 10-Foot (3 m) gooseneck cable for extended reach Six white LEDs with adjustable brightness control for best pictures Capture and share images and video via text or email using the Klein Tools App available on Google Play™ store 10' (3 m) Armored Gooseneck and 6 LED Lights Direct USB Type-C connection Borescope connects to Android on-the-go (OTG) version 4.0 or higher devices; NOT for iPhones or iPads Waterproof IP67 8 mm camera for high quality 640 x 480 pixel images No batteries; powered by device connection Warnings Always wear approved eye protection. NOT for personal/medical use. See manual for complete set of warnings. Do NOT probe moving machinery. Do NOT use on energized circuits. Camera Diameter: 0.35 in. (9 mm) Resolution: 640 x 480 pixels Digital Zoom: Yes Power: Powered by device connection, no batteries Waterproof Rating: IP67 (Camera Only) Cable Length: 10 ft (3 m) Cable Type: Armored Gooseneck Connection Type: USB Type-C or Micro-USB for Android Depth: 129.74 in Width: 1.32 in (3.3 cm) Height: 0.94 in (2.4 cm) Overall Length: 3.7 in (9.4 cm) Weight: 0.78 lbs Material: ABS and Electrical Components Recording Capability: Still Image and Video Display: Via Smartphone App (Google Play store) InstructionsET16-1390389ART_WEB.pdfDownloadsSpec Sheet