The Proglove MARK 3 is a wearable barcode scanner worn on the hand — Proglove's core product category — designed for warehouse pickers, logistics and manufacturing workers who need hands-free, rapid scanning throughout a shift rather than repeatedly picking up and putting down a handheld gun. It reads both 1D and 2D barcodes across a genuinely wide working range of 10 to 600cm, letting a worker scan a nearby shelf label or a pallet several metres away without changing posture or tool. Being glove-mounted, it keeps both hands free for lifting and handling goods between scans, and is aimed squarely at high-throughput fulfilment and production-line environments rather than retail point-of-sale use.