The RL-H3C is one of Topcon's best values, with a host ofWorld-Leading features at an unbeatable price, it's the perfect general construction laser for any contractor's needs. Once you see the RL-H3C for yourself, you'll know right away it's the best value in general construction lasers today. With impressive Topcon technology and an affordable price, you'll definitely want to put it to work for you! The RL-H3C laser package includes a LS-80B receiver and rod clamp.