This is a Bee Vacuum for recovering bees from just about anywhere. Just place the hose end near the bee exit and watch them get sucked into the inner chamber Made from 1/2″ plywood The inner chamber has a slid out bottom for transfering bees to a hive Inner box has a eazy carry handle and will fit right into a hive body for eazy release Lockable outer box Can be used with a 2 1/2″ shop vac hose (vac and hose not included) Recommend a 1 1/2 hp to 1 3/4 hp vacuum Rubber seals to insure a tight hose fit Has a ajustable vent so not to have to much vacuum pressure (adjust vent so bees are just barly being sucked up to much will kill the vacuumed bees) Outer box has a closeable hose outlet so there are not any excapees.