Arrived sooner than expected, well packaged.
DENSO QR Barcode Reader QK30-U
Product Details
This is a used item with scratches on the body, minor scratches on the glass reading surface, and dirt on the cord.
Operation is normal.
Initialized to default settings via the barcode menu.
Please refrain from purchasing if you lack product knowledge.
Current setting: USB Keyboard Interface
*Tested for JAN code reading, internal LED illumination, and beep sound.
*Recognized by standard Windows drivers.
Product manuals and USB-COM drivers can be downloaded from the manufacturer's website.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

