Barcode · Handheld 2D
The top of the wired 2D line

U30

The U30 is the family-top 2D imager of the U series — the highest-position wired 2D unit on the line, bought as the site-standard for distributed retail where every station must carry the same best-case read.

Family top 4 mil class USB + RS232
Verified · unit-level test pass
U30 family top 2D imager barcode scanner product photo

Key specifications

U30 · datasheet extractRev 1.0
FunctionTop-tier 2D capture as the site-standard across distributed stations
Imaging engineCMOS imager, 0.5–0.75 MP class (family standard)
SymbologiesAll 1D plus QR, DataMatrix, PDF417, Aztec, China Post codes
Precision4 mil minimum element width class
Read range0–80 cm class (family-class value)
Host interfacesUSB HID / CDC, RS232
PositionFamily-top profile — flagship duty expectations across all zones
Target applicationsMulti-site retail chains, depot-wide standardization, vendor programming

Full specification

ParameterValueNote
Product familyEMS Biometric U-series handheld 2DFamily-top tier
Imaging sensorCMOS, 0.5–0.75 MP classFamily-standard pixel count
Resolution4 mil classPer-model in datasheet
SymbologiesEAN/UPC, Code 39/93/128, GS1-128, ITF-14, Codabar, QR, DataMatrix, PDF417, Aztec, China Post codesFull 2D set
Read range0–80 cm classFamily-class; per-model curve in datasheet
Host interfacesUSB + RS232Both standard
WirelessWired unitSee V12 for cordless premium
Operating temperatureIndoor commercial classSee W-series for industrial range
Supply termsMOQ 1 pc · sample 1–3 days · production 10–25 days (under 5,000 pcs)EMS standard terms
CustomizationLogo silk-screen, packaging, cable marking per projectOEM order-based
Warranty2 yearsFrom first unit

Family-class values shown — exact per-model figures in the datasheet; the FAE team verifies multi-site consistency within 48h.

Distributed self-service store counters with U30 imager as the standard unit
Application · Unmanned store counter

One standard, hundreds of counters.

Retail groups deploying across hundreds of unmanned and semi-unmanned sites face a standardization problem, not a hardware problem: every store tech picks a different gun, and every gun breaks a different way. The U30 is what we hand a chain that wants one SKU in every white card, one config in every store, and one honest duty answer from every counter:

  • The white-card SKU — a single family-top part number covers the service counter, the stockroom and the self-checkout rescue tablet, so your site list and your spare list are one document.
  • Store techs learn one thing — one config profile from the free SDK, one setup routine, one unit in the drawer: onboarding a new store stops being a training item.
  • Pilot-proof economics — MOQ 1 pc lets a chain validate on one store; the 2-year warranty matches the ROI window a franchise board asks about before authorizing full rollout.

U30 FAQs

Position in the line: top-tier duty expectations across all zones, which is what a chain wants when one SKU must answer every station — the practical difference is built for multi-site standardization.

Yes — MOQ 1 pc means one validated store, an approved config, then the roll: the 10–25 day production window covers batches under 5,000 pcs.

Yes — the config is per program, and the 48h FAE line verifies one unit per region against the POS mix before mass shipment.

Let an engineer structure your U30 rollout.

Send your store counts and POS landscape — get a standard config, updated datasheet and chain pricing within 48h.

Get FAE support →