The Pan n’ Tilt Push Camera from Ratech Electronics can be used as a mainline camera, but has been redesigned to fit into lateral pipes as small as 4 inches in diameter. It can be purchased as a retrofit to existing systems or as a stand-alone unit. It rotates a full 360 degrees and 210 degrees up and down. An optional steerable gooseneck assists the camera in the direction needed. Combining it with a control unit gives recording capability using SD/USB drives and allows MPG video and JPG image capture of pipe inspections. The package includes a 512 Hz sonde, on-screen text display overlay system, electronic distance counter, time, date and eight pages of memory. It comes with 200 to 400 feet of Gel-Rod cable. 800/461-9200; www.ratech-electronics.com.