Chainway - R7

Turn Any Smartphone into a High-Performance UHF | RAIN – RFID Reader.

The Chainway R7 is a UHF | RAIN – RFID sled reader that pairs with standard Android or iOS smartphones to deliver industrial-grade RFID data capture without requiring a dedicated handheld device. Designed for mobile workflows in logistics, warehousing and manufacturing, the R7 slots directly onto the user's existing smartphone – via phone-clip or magnetic mount depending on variant – and extends it into a fully capable RFID scanner with professional read performance and field-ready durability.

At the core of the R7 sits the CM710-1 module, built on the Impinj E710 chipset with Gen2X support. This translates into a maximum read range of 30 m (tested with an Impinj M750 tag, 70 × 15 mm), a read speed exceeding 1,300 tags per second, and an adjustable output power from 1 to 30 dBm – optionally up to 33 dBm for markets such as Latin America. The circular polarized antenna (4 dBic) ensures consistent tag detection regardless of orientation, while full compliance with EPCglobal Class 1 Gen2 / ISO 18000-63 guarantees seamless interoperability with existing RFID infrastructure.

Connectivity is handled via Bluetooth Low Energy 5.0 and USB 2.0 Type-C. Select variants additionally include Wi-Fi 6 for high-throughput wireless data transfer directly to the network – a practical advantage in environments with dense WLAN coverage. Where optical code capture is required alongside RFID, the R7 is available with an integrated 2D barcode imager: either the Zebra SE4107 module or the NLS-N1 scanner, both covering a broad range of 1D and 2D symbologies including QR, Datamatrix, PDF417 and postal codes.

The following part numbers are available in the IDCRAFT online shop - each variant is designed for a specific use case:

• R7-U7EC-J1 - Chainway R7 as a pure UHF | RAIN – RFID sled in phone-clip configuration, without barcode scanner. Frequency coverage 865–868 MHz / 902–928 MHz, BLE 5.0, USB Type-C. The entry-level choice for applications requiring RFID capture only.
• R7-2CM1-U7EC-J1 - Phone-clip version with integrated NLS-N1 2D barcode imager. Combines UHF RFID and barcode scanning in a single device for environments where both capture methods are required.
• R7-2SEB-U7EC-J1 - Phone-clip version with integrated Zebra SE4107 2D barcode scanner. The SE4107 engine delivers enhanced scanning depth and broader symbology support for demanding scan applications.
• R7-2CM1-U7EC-W6J1 - Magnetic mount version with NLS-N1 2D barcode imager and Wi-Fi 6. Suited for facilities with WLAN infrastructure where high-bandwidth wireless connectivity is required alongside RFID and barcode capture.
• R7-2SEB-U7EC-W6J1 - Magnetic mount version with Zebra SE4107 2D barcode scanner and Wi-Fi 6. The highest-spec configuration combining premium barcode scanning with direct Wi-Fi 6 network connectivity.

The R7 is built to IP54 sealing standards per IEC specification, handles multiple 1.5 m drops to concrete across the full operating temperature range, and operates reliably from −20°C to +50°C. The removable 5,200 mAh battery provides up to 2.5 hours of continuous UHF reading (400 tags cycle) and over 70 hours on standby with Bluetooth active. For current Chainway R7 pricing, volume discounts and stock availability, contact IDCRAFT directly – your specialist distributor for UHF | RAIN – RFID hardware.

Technical Highlights

• Protocol: EPCglobal Class 1 Gen2 / ISO 18000-63 - standard-compliant RFID for plug-and-play integration with existing reader infrastructure
• Impinj E710 / Gen2X engine, 1,300+ tags/s - high-speed bulk capture for dense tag populations on conveyor lines and in warehouse aisles
• Read range up to 30 m – reliable detection across large floor areas and multi-level racking
• IP54, 1.5 m drop-rated, -20°C to +50°C - field-hardened construction for logistics, production and outdoor deployment
• BLE 5.0 + optional Wi-Fi 6, swappable 5,200 mAh battery – flexible connectivity options and uninterrupted multi-shift operation

Applications

• Warehouse management & cycle counting – rapid inventory sweeps at 1,300+ tags/s without investing in dedicated handheld hardware
• Manufacturing line tracking – IP54-rated housing withstands production environments; connects via BLE or Wi-Fi 6 to line-side systems
• Logistics & supply chain – combined RFID and barcode capture in one device for end-to-end shipment and pallet tracking
• Asset tracking & vehicle management – 30 m read range enables drive-by capture of tagged vehicles, equipment and bulk assets

Businesses looking to buy the Chainway R7 can source all five variants directly through IDCRAFT, with access to competitive volume pricing and expert pre-sales support from our UHF | RAIN - RFID team. Whether you need the base RFID-only sled or the full configuration with integrated barcode scanning and Wi-Fi 6, every variant is available to order online.

The R7 SDK supports both Android (Android Studio / Java) and iOS (Xcode / Objective-C), making it straightforward to integrate the sled into existing warehouse management systems or custom RFID applications without extensive middleware development. This openness makes the Chainway R7 a cost-effective choice for organisations scaling RFID deployments across multiple sites or users - particularly where smartphones are already part of the operational workflow.

Looking to order the Chainway R7 UHF RAIN RFID Sled Reader or need a custom quote for larger quantities? Contact IDCRAFT GmbH – your Value Added Distributor for UHF | RAIN - RFID hardware.