The new Klein Tools ET20 Boroscope quickly connects to your smartphone via the built-in Wi-Fi signal, turning the smartphone in your pocket into a smart device. Install the compatible app on your phone to view, capture, store and share your photos and videos via email or text message. This borescope allows you to capture high-quality photos and videos from up to 9m away directly on your device. It features a waterproof 9mm camera with a durable, reinforced, flexible 1.8m gooseneck cable, built-in LEDs, a convenient pocket clip, and a rechargeable lithium-ion battery.