Keep transactions moving with a handheld scanner designed for fast, accurate barcode capture in demanding point-of-sale workflows. The SocketScan S840 performance barcode reader gives frontline teams a compact tool that is easy to carry, quick to deploy, and suited to high-turnover environments where every second matters. Its black handheld design supports daily use at the counter, on the sales floor, or in mobile service settings where operators need a scanner that stays out of the way until it is needed. For organizations standardizing on Socket Mobile scanning hardware, the S840 fits naturally into retail, hospitality, and light warehouse workflows that depend on consistent barcode reads and minimal operator friction. This model is a strong fit when you want a purpose-built reader rather than a general-purpose device. It helps reduce scan delays, supports cleaner workflows at the point of sale, and gives teams a dedicated scanning tool that is easier to train, easier to carry, and easier to keep in service across shifts.