The new Klein Tools’ ET20 Borescope can be quickly connected to your smartphone via the built-in WiFi signal, turning the smartphone 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.Features 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 Specifications Material: Polycarbonate and ABS Included: Rechargeable Borescope, USB Charging Cable, Hook Attachment, Instructions, and Carrying Case Battery Life: 5.5 hr Overall Height: 2.3" (5.8 cm) Weight: 20 oz (567 g) Batteries: Rechargeable Lithium-Ion Special Features: Free App Available IP Rating: Camera/Cable: IP67; Body: IP42 Screen Resolution: — Safety Rating: Drop Test 3 Meters Display: Via Smartphone App Application: Electrical, HVAC, Plumbing, Aircraft Overall Width: 1.5" (3.8 cm) Overall Length: 7.3" (18.5 cm) Camera Head Diameter: 0.35" (0.9 cm) Lithium Battery Package: Battery Contained in Equipment Battery Weight: 0.03 oz (0.8 g) Style_Name: WiFi Connection Battery Type: Lithium-Ion Number of Lithium-Ion Cells: 1 Lithium Content (mAh): 2600 mAh FCC ID: 2AI28-ET20 Camera Resolution: 640 x 480p