10 sets Bee Tools Beekeeping Anti-theft device Nest door Beekeeping HoneyName: Italian anti run king bee box Specifications: Total length 41 cm x height 5. 5 cm Weight: 62 g Features: 1. effectively preventing the Italian queen bees swarming feitao time. 2. the expulsion of the drone, drone back to make less than the original nest. Operation: 1. the head of the T button to insert a casing, then Fangtao box in place. 2. if you use a small nest door, both sides of the T buckle all out, if necessary raise nest door, you can