UHF RFID & 2D Barcode Scanner
RLRH-35 UHF RFID & 2D Barcode Scanner
Combine controlled close-range UHF RFID and 1D/2D barcode capture in a lightweight wireless scanner. RLRH-35 supports packing verification, production kitting, tool issue, and workstation data capture through Bluetooth 5.0, 2.4G HID, or USB.
* The supplied sheet states 0.3 m using a standard white reference tag. Actual RFID range depends on tag type, tagged material, RF power, orientation, interference, and operating environment.
Why Use RLRH-35?
Controlled identification without carrying a full mobile computer
RLRH-35 combines UHF RFID, broad 1D/2D barcode support, wireless HID connectivity, and multi-sensory operator feedback for close-range verification at workstations and mobile checkpoints.
Controlled close-range verification
Focus the RFID read zone on the item in front of the operator and reduce unintended nearby reads.
RFID and barcode from one trigger
Switch between RFID, 2D, or combined RFID + 2D capture without changing handheld devices.
Flexible host connectivity
Send captured data to a paired workstation or mobile host through Bluetooth 5.0, 2.4G HID, or USB-B.
Lightweight with clear feedback
A 235 g body, 5000 mAh battery, LEDs, buzzer, and vibration help operators confirm each capture.
Controlled RFID Verification
Keep the read zone focused on the item being checked
RLRH-35 provides a stated RFID read distance of 0.3 m with a standard white reference tag and adjustable 5–26 dBm RF output for close-range workstation workflows.
Use controlled reads at packing benches, kitting stations, tool cribs, issue points, and inspection areas where the operator needs to verify the intended tag rather than collect every tag in the surrounding zone.
Keep the active read zone close to the item, package, tool, or component being verified.
Configure output between 5 and 26 dBm according to the tag and working distance.
Use LEDs, buzzer, and vibration feedback to support fast operator decisions.
Before / After
Replace separate RFID and barcode steps with one handheld workflow
Separate capture steps
5 repeated actions across separate tools
Separate devices and capture steps increase handling and record-matching work.
RFID + 2D verification
3 steps using one handheld scanner
Workflow behavior depends on the selected mode, host software, HID configuration, tag response, barcode quality, and field conditions.
RFID + 2D Data Capture
Switch between RFID, barcode, and combined verification
Use RFID mode, 2D mode, or RFID + 2D mode from the same scanner. The 640 × 480 scan engine supports common 1D/2D symbols, while UHF RFID supports EPC Class 1 Gen 2 / ISO 18000-6C tags.
Use barcode data for visible item identification and RFID for tag identity, then pass captured values to the paired host through the configured USB or wireless interface.
Read compatible UHF RFID tags within the configured frequency and power settings.
Supports common retail, logistics, industrial, and two-dimensional barcode formats.
Select the capture behavior required by the verification workflow.
Features That Support Daily Work
Power, connectivity, and operator confirmation
Use RLRH-35 as a dedicated RFID barcode scanner connected to the workstation, tablet, or mobile host already used in the process.
Broad 1D/2D barcode support
Capture Code 128, EAN/UPC, Code 39, QR Code, Data Matrix, PDF417, Aztec, and other listed formats.
5000 mAh battery
Supports extended wireless operation for workstation, packing, inspection, and issue-return workflows.
Bluetooth 5.0, 2.4G HID, and USB-B
Connect to a compatible host using the interface selected for the deployment workflow.
LED, buzzer, and vibration confirmation
Provide visual, audible, and tactile feedback for RFID and 2D capture events.
Applications
Close-range RFID and barcode verification at operational checkpoints
Use RLRH-35 where workers need to confirm the intended item, package, tool, or component and send the captured identifier to an existing host system.
Packing & ShippingPacking & Shipping Verification
Confirm tagged cartons, order labels, and shipment records before sealing, staging, or dispatch.
Production KittingKitting & Work Order Matching
Match tagged components, bins, and barcode labels to the intended kit, workstation, or production order.
Issue & ReturnTool & Component Issue / Return
Identify tagged tools, fixtures, parts, and reusable items as they are issued, returned, or transferred.
Specifications
RLRH-35 UHF RFID and 2D barcode scanner specifications
Specifications below are translated from the supplied Chinese product sheet. Confirm the final regional frequency, reference tag used for the 0.3 m test, barcode-engine configuration, HID behavior, accessories, and warranty before publication or quotation.
| RFID | Frequency | 902–928 MHz |
|---|---|---|
| Air Protocol | EPC Class 1 Gen 2 / ISO 18000-6C | |
| RF Output Power | 5–26 dBm adjustable; stated tolerance ±1 dBm | |
| Read Distance | Up to 0.3 m using the stated standard white reference tag | |
| Capture Modes | RFID, 2D, or RFID + 2D | |
| RFID Controls | Mode switch and trigger-based scanning | |
| Barcode | Scan Engine | 1D/2D barcode engine |
| Sensor Resolution | 640 × 480 | |
| 1D Symbologies | Code 128, EAN/UPC, ISBN, ISSN, Code 11, Interleaved 2 of 5, Code 39, Code 93, Code 32, Codabar, Matrix 2 of 5, Industrial 2 of 5, IATA 2 of 5, MSI Plessey, GS1 DataBar, Plessey, Febraban, Composite, and listed variants | |
| 2D Symbologies | QR Code, Micro QR, Data Matrix, PDF417, MicroPDF417, Aztec, MaxiCode, Han Xin Code, DotCode, Composite | |
| Trigger Modes | RFID, 2D, or combined RFID + 2D capture | |
| Connectivity & Feedback | Wired Interface | USB-B |
| Wireless | Bluetooth 5.0 and 2.4G | |
| Host Mode | HID supported | |
| Indicators | Battery, Bluetooth, RFID mode, 2D mode, RFID read, and 2D read indicators | |
| Audible Feedback | Buzzer supported | |
| Tactile Feedback | Vibration supported | |
| Power & Physical | Battery | 5000 mAh |
| Buttons | Power and scan buttons on the handle; RFID / 2D / RFID + 2D mode selection | |
| Housing Material | Plastic | |
| Dimensions | 154.0 × 87.8 × 65.0 mm | |
| Weight | 235 g | |
| Included Cable | 2 m USB communication cable | |
| Environment & Support | Operating Temperature | −10°C to +65°C |
| Storage Temperature | −20°C to +85°C | |
| Relative Humidity | 5–95% RH at 25°C | |
| Warranty | 1 year, according to the supplied sheet |
Support & Documentation
Technical resources for RLRH-35 evaluation and integration
Product Datasheet
Review RFID, barcode, connectivity, battery, physical, environmental, and interface specifications.
Request datasheet →Interface & HID Guide
Confirm USB, Bluetooth 5.0, 2.4G, HID behavior, pairing, and host data-entry requirements.
Request integration guide →Integration Support
Discuss RF power, target read zone, barcode formats, mode switching, host software, and deployment workflow.
Ask an engineer →FAQ
RLRH-35 RFID barcode scanner FAQ
What is RLRH-35 designed for?
RLRH-35 is a lightweight UHF RFID and 1D/2D barcode scanner for close-range verification. Typical workflows include packing checks, production kitting, tool issue and return, workstation identification, and paired-host data entry.
What is the stated RFID read distance?
The supplied sheet states 0.3 m using a standard white reference tag. Actual distance depends on tag design, tagged material, RF output, tag orientation, interference, and the operating environment.
Can RLRH-35 read RFID and barcodes in the same workflow?
Yes. The supplied specification lists RFID mode, 2D mode, and combined RFID + 2D mode. The final data sequence and field mapping depend on the host software and selected interface configuration.
Which UHF RFID tags are supported?
RLRH-35 supports tags compliant with EPC Class 1 Gen 2 / ISO 18000-6C in the configured 902–928 MHz band. Confirm regional frequency requirements before ordering.
How is the RFID read zone adjusted?
The supplied sheet lists adjustable RF output from 5 to 26 dBm. Use the lowest suitable power for the target tag and distance, then validate nearby-tag behavior in the actual workstation environment.
How does RLRH-35 connect to a host?
The listed interfaces are USB-B, Bluetooth 5.0, and 2.4G with HID support. Confirm the target operating system, pairing method, data format, and required receiver before deployment.
How does the operator know a capture succeeded?
The supplied specification lists battery, Bluetooth, RFID, and 2D indicators together with buzzer and vibration support. Configure the workflow so the operator receives clear visual, audible, or tactile confirmation.
What are the battery, size, and operating limits?
The supplied sheet lists a 5000 mAh battery, 154.0 × 87.8 × 65.0 mm dimensions, 235 g weight, −10°C to +65°C operating temperature, and −20°C to +85°C storage temperature.
Project Review
Confirm the RLRH-35 configuration for your verification workflow
Share the target tags, tagged materials, barcode types, working distance, RF power expectations, host device, HID requirements, interface preference, and expected operating environment.