Our GoodKnight Bed Bug Control Beds use gentle heat that is mild enough for bedding, but hot enough to kill bed bugs at all stages including, their eggs. The heat purification system also keeps germs and dust mites at bay. The zip and purify system works in tandem with a built in defense system to keep your beds pest free, using zero pesticides. All you need to do is release the heat chamber, zip it up, and with the turn of a dial, the purification cycle begins. Our entomologists know that bed bugs will always be attracted to where you sleep, which is why our system has strategically placed traps to catch any bugs not already nesting and will prevent further infestations.