Rain RFID · Bluetooth Reader

I-Hand R2

A portable UHF RFID reader that connects to your phone or tablet via Bluetooth and reads at up to 15 metres

I-Hand R2
Bluetooth Reader

I-Hand R2

A light, fast UHF RFID reader that pairs with your mobile device.

  • 900+ tags / second
  • Up to 15 metres read range
  • Bluetooth 4.0
Key features

Key features: UHF RFID Bluetooth Reader

Rather than being a computer in its own right, the I-Hand R2 is a lightweight UHF RFID reader that pairs with a smartphone or tablet. It connects via Bluetooth 4.0 BLE and, with its 282 x 117.5 x 32 mm body and 334-gram weight, can be held for long periods. Optional 1D/2D barcode scanning can also be added.

UHF RAIN RFID

900+ tags / second

Bluetooth 4.0 BLE

Optional 1D / 2D barcode

5200 mAh removable battery

50,000-tag memory

01 / Specifications

Technical details.

Use the technical specifications to assess how well the I-Hand R2 fits your system infrastructure and operational requirements.

Product Type
UHF RFID Bluetooth Reader / Portable data collection device
Dimensions
282 x 117.5 x 32 mm
Weight
334 g (including battery)
Colour
White
Material
Plastic
Keypad
Side power key, up, down, back, OK and a front SCAN button
Display
1.77 inch, 128 x 160
Battery
5200 mAh removable battery
Standby Time
70+ hours (with Bluetooth connected)
Continuous Use
Up to 6 hours during UHF reading
Charging Time
3 - 4 hours (with standard adapter and USB cable)
Indicators / Alerts
Power, Work and Bluetooth LED indicators and buzzer support
Interface
Micro-USB
Processor / MCU
Cortex-M3, 72 MHz
Data Memory
50,000 tags
Bluetooth
Bluetooth 4.0, BLE
SDK
Android / iOS
Development Tools
Android Studio / Xcode
Development Languages
Java / Objective-C
Barcode (Optional)
2D Imager SE2707, 1D and 2D barcode support
UHF Engine
CM2000-1 (based on Impinj Indy R2000), CM710-1 (based on Impinj E710 - coming soon)
Antenna
Linear polarized antenna (4 dBi)
Frequency
920-925 MHz / 902-928 MHz / 865-868 MHz
Protocol
EPC C1 GEN2 / ISO18000-6C
Module Power
1 W (30 dBm, adjustable +5 ~ +30 dBm), optional 2 W (33 dBm)
Read Range
Up to 15 metres (in open space, with a suitable tag)
Fastest Read Rate
900+ tags/sec
Operating Temperature
-20°C to +50°C
Storage Temperature
-40°C to +70°C
Humidity
5% RH - 95% RH (non-condensing)
Drop Resistance
Withstands multiple drops onto concrete from 1.5 metres
Tumble
1000 x 0.5 metre tumble test
ESD
±15 kV air discharge, ±8 kV contact discharge
Areas of Use
Inventory management, asset management, counting and audit operations
02 / Overview

An Affordable, Lightweight, App-Ready Reader

The I-Hand R2 offers a simple route for businesses that want to start reading RFID without buying a separate handheld terminal. Your existing smart device takes care of display and connectivity.

  • Affordable solution
  • Mobile SDK
  • Long runtime
  • Secure recording
An Affordable, Lightweight, App-Ready Reader
03 / What is it?

What Is a UHF RFID Bluetooth Reader?

A UHF RFID Bluetooth reader is a portable reader that does not carry its own operating system and instead works with a phone or tablet app. The device reads tags and sends them to the app over Bluetooth; display, processing and internet connectivity are provided by the smart device. This architecture both lowers hardware costs and ensures compatibility with different app platforms.

The I-Hand R2 uses the CM2000-1 UHF module based on the Impinj Indy R2000. It offers 1 W (30 dBm) power, adjustable from +5 to +30 dBm, with an optional 2 W (33 dBm); with its linearly polarised 4 dBi antenna it reads at up to 15 metres. The system complies with the RAIN RFID standard. Its Cortex-M3 processor and 1.77-inch display also show the read status directly on the device.

Offering SDKs for Android and iOS, it lets you develop your own app in Java or Objective-C. This flexibility is an advantage for businesses that want to add RFID reading to existing mobile apps.