DriMaster™ Upholstery Tool is unlike any tool you have ever used. Using new Jetless Cleaning Technology, it has no trigger valve, no spray jet, and never needs a second drying-pass. The solution is under constant flow, trained by the patented injector bar and slotted vacuum port system. The result is a highly effective cleaning tool that works without overwetting or heat loss. Even narrow areas can be cleaned without any overspray.