Portable mobile security guard booths play an important role in maintaining public order and combing the social and environmental order. The convenient use greatly reduces the labor cost and improves the work efficiently. A sentry box is a small independent building with a small gate (sometimes may not), in the event of inclement weather, sentries and officers on duty can take shelter from the wind and rain in the sentry box. The better guard booths will be painted with colorful patterns on the outer walls. Outdoor security guard houses design offer infinite solutions on commercial sites, modular houses, shelters of natural disasters or for the development of tourist, cultural or educational events.