Outstanding UHF Capability
Chainway R2 is a handheld bluetooth reader with superior RFID performance. It delivers superior UHF reading and writing capabilities, supports Impinj Gen2X for enhanced RFID performance. The device also supports barcode scanning and transmits data to the data center via Bluetooth with ease. With its versatility, the R2 is ideal for tasks in inventory management, asset management, inspection, and other applications.
Ergonomic Design for Ease of Use
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Android/iOS SDK
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1.77" Display
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Bluetooth 5.0
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5200mAh Removable Battery
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Self-Developed UHF Module Based on Impinj E710
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Impinj Gen2X for Enhanced UHF Performance
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900+ Tags/s Read Rate
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30m+ / 100ft.+ Read Range
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| Optical system | |
| Light Source | |
| Image Sensor | |
| Image (Pixels) | |
| Field of View | |
| Decoding Rate | |
| Decoding Capabilities | |
| Roll / Pitch / Yaw | |
| Scanning speed | |
| Print Contrast | |
| Angle | |
| Resolution | |
| Depth of Field | |
| Printing Contrast | |
| Prompting Mode | |
| Interface | |
| Trigger Mode | |
| Setting Mode | |
| Frequency | |
| Communication Distance | |
| Transmission Rate | |
| Current | |
| Capability of Battery |
| Working Current | |
| Start Current | |
| Standby Current | |
| Working Current | |
| Resolution Ratio | |
| FoV | |
| Identification Range | |
| Registration Range | |
| Registration Time | |
| Identification Time | |
| Infared Wavelength | |
| FAR | |
| FRR | |
| Frame Rate | |
| Operating Temp. | |
| Storage Temp. | |
| Power Supply & Data Interface | |
| Operating System Requirements | |
| SDK Fitting System |
| Printing Method | |
| Resolution | |
| Max. Printing Speed | |
| Max. Printing Width | |
| Max. Printing Length |
| RFID Tag | |
| Types | |
| Width | |
| Thickness | |
| Label Roll Diameter | |
| Core Diameter | |
| Label Length | |
| Label Roll Capacity |
| Types | |
| Width | |
| Length | |
| Core Diameter | |
| Capacity |
| 1-D | |
| 2-D | |
| Decoding rate | |
| Interfaces |
| Module |
| Dimensions | 282 x 117.5 x 32mm / 11.10 x 4.63 x 1.26in. |
| Weight | 334 g / 11.78oz. (with battery) |
| Display | 1.77 inch, 128 x 160 |
| Battery | |
| Touch Panel | |
| Power | Battery specification: 5200 mAh Standby: over 70 hours (keeping bluetooth connected) Continuous use: up to 6 hours (UHF reading) Charging time: 3-4 hours (with standard adaptor and USB cable) |
| Material | |
| Speaker | |
| Vibrator | |
| Notification | |
| Microphone | |
| Buzzer | Support |
| Expansion Slot | |
| Interfaces | USB Type-C |
| Card slot | |
| Cable | |
| Audio | |
| Input Mode | |
| Keypad | |
| Sensors | |
| Button | |
| Pupil Lamp | |
| Indicator LED | Power, Work, Bluetooth |
| Size of adapted phone | |
| Product Material | Plastic |
| Colour | White |
| Voltage and Current | |
| Input Voltage | |
| Standby Current | |
| AC Adapter | |
| Sleep Current | |
| Comm Interface | |
| GPIO | |
| Baud Rate | |
| Cooling Mode | |
| Work Current | |
| Display Interface | |
| Port | |
| Charging Current | |
| Charging Duration | |
| Ethernet interface | |
| Power Supply | |
| Identification Lamp | |
| Ethernet Interface |
| RF Chip | |
| Impinj Gen2X | |
| Air Interface Protocol | |
| Working Frequency | |
| Output Power | |
| Output Power Flatness | |
| Antenna Interface | |
| Regions Supported | |
| Receive Sensitivity | |
| Tag RSSI | |
| Antenna Detector | |
| Ambient Temp Monitor | |
| Working Mode |
| Connector | |
| Host Communication |
| Input Voltage | |
| Power Consumption in RF Output Mode | |
| Power Consumption in Standby Mode（EN high TTL level） | |
| Power Consumption in Power Down Mode（EN low TTL level） |
| Ethernet interface | |
| WLAN | |
| WWAN | |
| WWAN (Europe, Asia) | |
| WWAN (Europe) | |
| WWAN (America) | |
| WWAN (Quad-core) | |
| WWAN (Octa-core) | |
| WWAN (China) | |
| WWAN (Others) | |
| Bluetooth | Bluetooth Low Energy (BLE) 5.0 |
| WWAN(Overseas) | |
| Vo-LTE | |
| GPS | |
| GNSS | |
| GPS (Optional) | |
| USB Type C | |
| Note |
| Input Voltage | |
| UHF | |
| HF | |
| Standby |
| Operating System | |
| SDK | Android / iOS |
| Language | Java / Objective-C |
| Tool | Android Studio / Xcode |
| Security |
| CPU（1） | |
| CPU | |
| RAM+ROM（1） | |
| Option 1 | |
| Option 2 | |
| CPU（2） | |
| RAM+ROM | |
| High-level Configuration | |
| MCU | Cortex-M3 72MHz |
| Low-level Configuration | |
| RAM+ROM（2） | |
| RAM+ROM | |
| Storage | 50000 tags |
| RAM | |
| Flash | |
| Expansion |
| Input Voltage | |
| Operating Temp. | -20℃~+50℃ |
| Storage Temp. | -40℃~+70℃ |
| Humidity | 5%RH - 95%RH non condensing |
| Luminance of environment | |
| Drop Specification | Multiple 1.5m / 4.9ft. drops (at least 20 times) to the concrete across the operating temperature range |
| Tumble Specification | 1000 x 0.5m / 1.64ft. falls at room temperature |
| Ambient Light Immunity | |
| Sealing | |
| ESD | ±15KV air discharge, ±8KV conductive discharge |
| Note |
| WLAN | |
| WWAN | |
| WWAN (China) | |
| WWAN (Europe) | |
| WWAN (America) | |
| WWAN (Others) | |
| Bluetooth | |
| GNSS | |
| Note |
| WLAN | |
| WWAN (China) | |
| WWAN (Europe) | |
| WWAN(America) | |
| WWAN (Others) | |
| Bluetooth | |
| GNSS |
| WLAN | |
| WWAN | |
| Bluetooth | |
| GNSS |
| WLAN | |
| WWAN (China) | |
| WWAN | |
| WWAN(Europe) | |
| WWAN(Overseas) | |
| WWAN (America) | |
| WWAN (Others) | |
| Bluetooth | |
| GNSS |
| 2D Scanner | |
| Scan engine(Quad-core) | |
| Scan engine(Octa-core) | |
| 1D Linear Scanner | |
| Scan engine | |
| 1D Linear Scanner（Quad-core） | |
| 2D Imager Scanner(Quad-core) | |
| 2D Imager Scanner(Octa-core) | |
| 2D Imager Scanner | SE2707 |
| 1D Symbologies | UPC/EAN, Code128, Code39, Code93, Code11, Interleaved 2 of 5, Discrete 2 of 5, Chinese 2 of 5, Codabar, MSI, RSS, etc. |
| 2D Symbologies | PDF417, MicroPDF417, Composite, RSS, TLC-39, Datamatrix, QR code, Micro QR code, Aztec, MaxiCode; Postal Codes: US PostNet, US Planet, UK Postal, Australian Postal, Japan Postal, Dutch Postal (KIX), etc. |
| Min.Resolution | |
| Note | *This function is optional |
| Note2 |
| Engine | CM710-1 module based on Impinj E710 |
| Frequency | 920-925MHz / 902-928MHz / 865-868MHz |
| Impinj Gen2X | Supported |
| Protocol | EPC C1 GEN2 / ISO18000-6C |
| Antenna | Linear Polarized antenna (4dBi) |
| Power | |
| Fastest Read Rate (circular polarization) | |
| Output Power | |
| Output Power Precision | |
| Output Power Flatness | |
| Receive Sensitivity | |
| RSSI | |
| Ambient Temp Monitor | |
| Fastest Read Rate | 900+ tags/sec |
| Antenna Detector | |
| Antenna Port | |
| Communication Mode | |
| Read Range | |
| Max Read Range | 26m (Impinj MR6 tag, size 70 x 15mm) 27m (Impinj M750 tag, size 70 x 15mm) 31m (Alien H3 Anti-Metal tag, size 130 x 42mm) |
| Note | * Ranges are measured in the open outdoors and low interference environment, and rate is measured in a laboratory low interference environment, they are affected by tags and environment. |
| Note2 |
| Engine | |
| Frequency | |
| Impinj Gen2X | |
| Protocol | |
| Antenna | |
| Power | |
| Max Read Range | |
| Fastest Read Rate | |
| Communication Mode | |
| Note |
| Engine | |
| Frequency | |
| Impinj Gen2X | |
| Protocol | |
| Antenna | |
| Power | |
| Max Read Range | |
| Fastest Read Rate | |
| Communication Mode | |
| Note |
| Engine | |
| Frequency | |
| Protocol | |
| Antenna | |
| Impinj Gen2X | |
| Power | |
| Max Read Range | |
| Note |
| Wavelength | |
| Frequency | |
| Range | |
| Protocol | |
| Note |
| Sensor | |
| Range | |
| Measurement Error | |
| Module | |
| Field of View Angle | |
| Measurement Speed | |
| Measured Distance | |
| Note |
| Sensor | |
| Fingerprint | |
| Sensing Area (mm) | |
| Resolution (dpi) | |
| Certifications | |
| Format Extraction | |
| Fake Finger Detection | |
| Security | |
| Note |
| Sensor | |
| Sensing Area (mm) | |
| Resolution (dpi) | |
| Certifications | |
| Format Extraction | |
| Fake Finger Detection | |
| Security | |
| Note |
| Sensor | |
| Sensing Area (mm) | |
| Resolution (dpi) | |
| Certifications | |
| Format Extraction | |
| Fake Finger Detection | |
| Security | |
| Note |
| Sensor | |
| Sensing Area (mm) | |
| Resolution (dpi) | |
| Certifications | |
| Format Extraction | |
| Fake Finger Detection | |
| Security | |
| Note |
| Frequency | |
| Polarization Mode | |
| Gain | |
| Horizontal Angle | |
| Vertical Angle | |
| VSWR | |
| FBR | |
| Characteristic Impedance | |
| Maximum Input Power | |
| Lightning Protection | |
| Antenna Port |
| Frequency | |
| Protocol | |
| Chips | |
| Range | |
| Note |
| Polarization Mode | |
| Frequency | |
| Gain | |
| Horizontal Angle | |
| Vertical Angle | |
| VSWR | |
| FBR | |
| Characteristic Impedance | |
| Maximum Input Power | |
| Lightning Protection | |
| Antenna Port |
| Camera | |
| Front Camera | |
| Top Camera | |
| External Camera (optional) | |
| Rear Camera | |
| Internal Camera (Optional) | |
| Note | |
| Note2 |
| Rate | |
| Image Size (pixel) | |
| Paper Width | |
| Paper Diameter | |
| Paper Length |
| Frequency | |
| Protocol | |
| Chips | |
| Range | |
| Remark | |
| Note | |
| Note2 |
| Frequency | |
| Protocol | |
| Chips | |
| Range | |
| Note |
| Protocol | |
| Slots | |
| Note |
| HF | |
| Frequency | |
| Protocol | |
| Chips | |
| Range | |
| Note | |
| Note2 |
| Rate | |
| Range | |
| FAR | |
| Note | |
| Note2 |
| Measure Position | |
| Measure Method | |
| Measure Distance | |
| Measure Range | |
| Measure Accuracy | |
| Measure Duration | |
| Spectral Range | |
| Resolution | |
| Note |
| Frequency | |
| Chips | |
| Protocol |
| Protocol |
| Reading Rate | |
| Reading Range |
| Accessories | |
| Note |
| Certifications |
| Emulation | |
| Software | |
| Resident Fonts | |
| Download Fonts | |
| Barcodes | |
| Code Page | |
| Graphics | |
| Options & Accessory | |
| Agency Approval |
| Processor | |
| Driver | |
| Print Head Life | |
| Internal Fonts | |
| Barcodes | |
| Rotation | |
| Emulation | |
| Factory Options | |
| Dealer Options | |
| Agency Approval |
| Data Collection Suite | |
| Printing/Encoding Suite | |
| Data Management | |
| Note |
| R2 Data Sheet2024-12-03 |
| R2 Accessories Guide2024-04-03 |
| R2 User Manual2023-04-28 |
| Company Introduction2024-09-06 |
| Factory Introduction2022-05-17 |
