The FB215 crawler inspection camera from Forbest Products is suitable for 6- to 16-inch pipe and comes with a waterproof crawler, featuring three types of wheels on the six-wheel-drive system and double motors that can turn left or right with the creeping speed of 20 to 65 feet per minute. The waterproof, pan-and-tilt, high-resolution color camera head’s focus can be adjusted with the high-brightness LED lights. It carries 400 feet of 0.35-inch fiberglass cable and includes a meter counter and universal wheels with braking function. The heavy-duty, waterproof control box includes a 10-inch LCD color screen with USB and built-in SD card to record photos and videos. 877-369-1199; www.forbestusa.net.