B+n DS3678-HD 2D/1D Bluetooth Barcode Scanner with Cradle and PSU

Purpose-built for dense codes

The B+n DS3678-HD is a cordless imager designed for electronics and medical-device lines where 1D and 2D symbols are printed small, etched on components or shown on screens. It reads those high-density marks in virtually any condition and ships with a cradle and 12 V power supply so the unit stays charged during continuous shifts.

Bluetooth range and cradle power

The scanner pairs with the included cradle over Bluetooth, letting operators move freely around a workstation without a tether. The cradle connects by a shielded USB cable that draws 12 V from the supplied PSU, so the link stays stable even when other equipment shares the same circuit.

Replaces tethered or standard-range guns

It upgrades from corded readers that snag on conveyors and from lower-density imagers that misread micro codes on PCBs or vials. The jump is worth it when throughput drops because operators must re-scan or walk back to a fixed mount, and when the environment demands a housing that survives repeated drops and industrial cleaning.