Compatible with RIDGID micro CA-100, micro CA-300, microEXPLORER and SeeSnake micro systems | Designed for easy installation, the extension cable quickly and easily connects the camera head cable to the handheld display unit | RIDGID inspection camera has a 3-foot (90 cm) cable reach that is expandable up to 30 feet (9 meters) with use of optional cable extensions | Optional, fully flexible 6-foot (180 cm) extension cable attaches to a RIDGID micro inspection camera for longer cable reach into hard-to-reach areas