This kit is extremely simple to use and very effective. It consists of one excluder (model E40) and two repeating traps (model M45).
Attach E40 over the animal’s entry/exit hole. Slide M45 over E40 and hook into place. As critters exit, the E40 will direct them into the M45. To remove trapped animals, unhook the M45 from the E40 and replace it with the other M45 which is included with the kit. M45 can hold 4+ rodents.