Speed Gates Turnstiles A mobility hotspot is a domain that forms the gateway to a visitor's destination; it is also the domain where the flow of visitors and employees is managed. This requires a system that allows some users to pass through directly but directs others in another direction, for instance towards a reception desk or another part of the building. Speed Gates A mobility hotspot is a domain that forms the gateway to a visitor's destination; it is also the domain where the flow of visitors and employees is managed. High-Performance, Multipurpose Waist Turnstile Series Available in powder-coated carbon steel or all stainless cabinets, our extensive selection of waist high turnstiles are capable of meeting any security need.