The RS419 ring scanner improves productivity and task accuracy with hands-free scanning. Whether your workers spend their days moving products through your warehouse or retail store, or moving packages through distribution centers and onto trucks for delivery, every time they need to set an item down to check a paper work order or scan a bar code with a handheld device, their productivity decreases. But when you put the small and lightweight RS419 1D ring scanner on the fingers of workers who are using Zebra WT4XXX wearable mobile computers, workers are free to keep their hands and eyes on the items they are handling. Worker productivity increases. And a split-second press of the RS419 trigger also verifies task accuracy and provides the real-time inventory information you need to maintain stocking levels and reduce out-of-stocks.