U.S. & Canada Toll Free: 1.877.585.9555 Email: sales@gaorfid.com
Overnight Delivery in Continental US & Canada | Expert Support
RFID Readers by Frequency
At GAO, we have RFID readers/writers in a broad range of frequencies including Active 2.45 GHz, Active 433 MHz, Ultra High Frequency (UHF 865-868 or 902-928), High Frequency (13.56 MHz), and Low Frequencies (125 kHz and 134 kHz). Whether you are looking to read RFID tags from long range, medium range or close proximity, our wide selection of RFID readers/writers can be configured to suit your needs, with many of them being backwards compatible and having the ability to also read barcodes.
GAO’s RFID readers or interrogators comply with various international standards such as ISO and EPCGlobal Gen 2 and they are core components of many IoT (Internet of Things) projects.
GAO RFID’s readers are popular for customers in every industry. Mining operations, construction companies, and manufacturers may look to our Active 2.45 GHz and 433 MHz readers to track their high value assets due to their long reading ranges. For tracking and monitoring inventory, supply chain and manufacturing customers may choose our UHF 865-868 or 902-928 RFID readers due to their reading speed, accuracy and low system cost. Other valuable assets such as gaming chips and library books can be tracked using High Frequency 13.56 MHz readers. And for monitoring items that are in liquid or metal based environments, the 125 kHz and 134 kHz Low Frequencies are the choice for many companies.
If you have any questions about the frequencies of any of our RFID readers and reader writers, one of our Experts will be more than happy to answer them. Contact us today!
125 kHz Low Power RFID Reader – GAORFID
125KHz RFID reader with ultra-low standby current (10 μA to 15 μA) and working current (21.3 mA to 23.8 mA). Ideal for energy-efficient applications.
13.56 MHz RFID Reader with IP65 Rating for Access Control – GAORFID
The RFID Reader operates at a 13.56 MHz frequency and supports ISO 14443A protocol, MIFARE 1K or Ultralight cards.
134.2 kHz RFID Reader with USB interface – GAORFID
Compact 134.2 kHz RFID reader, ISO 11784 or 11785 compliant, USB connectivity, 5-hour battery life, 3.94 in (10 cm) reading distance.
2.45 GHz Active RFID Reader for Asset & Attendance Tracking – GAORFID
The 2.45 GHz RFID Reader ensures efficient, long-range tracking with a proprietary protocol for fast, reliable asset identification.
433 MHz RFID Reader with 20 m Range and Fast Response Time – GAORFID
This RFID Reader operates at a 433 MHz frequency and features a maximum reading distance of 20 meters, making it ideal for long-range applications.
Adjustable RFID Reader with Air Cooling System – GAORFID
UHF RFID Reader with adjustable output power, 400+ tag reads per second, supporting EPC Gen 2 and ISO 18000-6C with RS232 connectivity.
Android UHF RFID Reader with 4G, Bluetooth, and Wi-Fi – GAORFID
UHF RFID reader with Impinj E710 chip, Android 10, 4G, WiFi, Bluetooth, 1000 tags per second read speed, and versatile interfaces in a robust design.
Automated Library Management RFID System – GAORFID
RFID reader with 13.56 MHz frequency, USB or RS232, ISO 15693, 9.92 lb (4.5 kg), and 11.81 in to 15.74 in (30 cm to 40 cm) read or write range.
Barcode Scanner Wi-fi long range UHF RFID handheld reader – GAORFID
Android 10.0 handheld UHF RFID reader with long-range, IP65 waterproof, and 9000mAh battery. Perfect for asset tracking.
Chain way Bluetooth Wearable UHF RFID Reader and Writer – GAORFID
Discover R5 Bluetooth Wearable UHF RFID Reader, designed for efficiency in inventory management and tracking with portable functionality.
Cloud QR Code & RFID Time Attendance Reader with Display – GAORFID
Cloud-Enabled RFID time attendance & access control terminal with QR code, TCP or IP, and mobile app support. Includes 4.3″ screen, 1 M log capacity.
Cloud RFID Reader with Face Recognition Access Control – GAORFID
This Cloud-Enabled RFID reader with free SDK, Wi-Fi, TCP or IP, and face door recognition for secure access control and time attendance.
Cloud- Enabled QR Code RFID Reader for Access Control – GAORFID
This Cloud-Enabled QR Code RFID Reader with Wiegand, RS485, and Ethernet interfaces for time attendance and access control.
Cloud-Enabled RFID Reader with QR, NFC, TCP or IP – GAORFID
Cloud-Enabled RFID reader with QR, NFC, TCP or IP for secure door access control and cloud data support.
Compact ABS NFC RFID Reader – GAORFID
Compact RFID reader 4.09 in x 2.67 in x 0.39 in (10.4 cm x 6.9 cm x 1 cm) with ABS shell, 13.56 MHz frequency, 0.2s read time, and weighing 0.28 lb (0.13 kg).
Compact Precise LF RFID Reader with Enhanced Inventory Accuracy – GAORFID
This Compact Precise LF RFID Reader is designed for seamless inventory management, delivering reliable, long-range performance across various environments.
Customized Remote UHF RFID Industrial Reader – GAORFID
Ultra-high frequency RFID reader with IP67 protection and RS232, RS485 communication interface. Ideal for rugged environments.
Dual Sense Access Reader – GAORFID
NFC reader with RS485/RS232 interface, built-in antenna, and 13.56 MHz frequency, supporting ISO 14443, Mifare®, CE/FCC certified, wall-mount design.
Guard Tour System with RFID Tags – GAORFID
This Guard Tour System with RFID Tags ensures efficient security patrols with real-time tracking and data logging. Ideal for comprehensive guard management.
High Frequency ISO 15693 High Power RFID Reader for Chip Management – GAORFID
Discover the High Frequency ISO15693 High Power RFID Reader for efficient chip management. Supports multiple interfaces and customizable settings.
High-Performance Handheld UHF RFID Reader – GAORFID
High-performance portable UHF RFID reader with an 860 to 960 MHz range, ideal for efficient asset management applications.
High-Performance ISO 18000-6C UHF RFID Reader – GAORFID
This high-performance ISO 18000-6C UHF RFID Reader operates in the 902 to 928 MHz frequency range, with adjustable settings for European standards.
Impinj R2000 UHF Long-Distance RFID Reader – GAORFID
The Impinj R2000 UHF RFID Reader delivers up to 35m long-range reading, supporting ISO 18000-6C/B and EPC C1 protocols for reliable tracking.
Industrial UHF RFID Reader/Writer with Dual Antenna – GAORFID
The UHF RFID Reader features adjustable RF output, 3m read range, and supports EPC Gen 2 or ISO 18000-6C protocols.
Long Distance UHF RFID Reader for Access & Asset Control – GAORFID
Discover the UHF RFID reader, featuring a frequency range of 860 to 960 MHz, ISO 18000 6C protocol, and API SDK for easy integration solutions.
Long Range Bluetooth Wearable UHF RFID Reader – GAORFID
Discover the Long Range Bluetooth Wearable UHF RFID Reader, ideal for efficient asset management, warehousing, and retail.
Long Range Reader 4 Ports 33dbm – GAORFID
High-power, 4-port UHF RFID reader with 33 dBm output, Wi-Fi, and GPIO, designed for long-range asset tracking and race timing applications.
Long Range UHF RFID Reader with API and SDK Support – GAORFID
Discover the UHF RFID Reader for tag reading and writing. Supports SDK, Wi-Fi, and APIs with a range of over 32.8 ft (10 m) for various applications.
Long-Range UHF RFID Reader with 30dBm Power and EPC Gen2 – GAORFID
860 MHz to 960 MHz RFID reader with Impinj E710 chip, 32.81 ft (10 m) range, 1000 pcs per s read speed, efficient tag buffer, and wide operating temperature.
Long-Range UHF RFID Reader with USB & RS232 Interface – GAORFID
High-performance RFID reader with 860 to 960 MHz, USB, RS232, Bluetooth, adjustable RF output, and buzzer indication. Compact and efficient design.
Portable Bluetooth UHF RFID Reader for Logistics – GAORFID
Discover the UHF RFID Bluetooth reader for efficient logistics and warehouse management, offering fast data processing and seamless connectivity.
RFID Bluetooth Android Reader Wristband – GAORFID
Discover the RFID Bluetooth Android Reader Wristband – a portable, wearable RFID reader with long-range reading capabilities for warehouse management.
RFID Card Reader for IC and ID Cards with USB Interface – GAORFID
Experience reliable performance with our RFID Card Reader, supporting IC & ID cards, USB interface, and a reading distance of up to3.15 in (8 cm).
RFID Module 125 kHz & 13.56MHz, TLL or USB – GAORFID
ISM RFID module with 125 kHz, ISO 14443A standard, built-in antenna, TLL or USB interface, 0 in to 1.96 in (0 cm to 5 cm).
RFID Reader EU or US, Adjustable RF Power – GAORFID
The RFID Reader supports ISO18000-6C, with adjustable RF power and multiple read modes, offering a range of up to 2 meters.
RFID Reader for GPS and Access Control – GAORFID
AccessPro QR 20000: High-capacity access control with 360° QR code reading, IC/ID card compatibility, and versatile output interfaces. Reliable and efficient.
RFID Reader with 12 dBi Antenna, and Multi-Interface Connectivity – GAORFID
UHF Long Distance Reader supports ISO18000 to 6B or 6C, offers up to 15m range, features programmable modes with multiple communication interfaces.
RFID Reader with OLED Display for Animals – GAORFID
GAORFID portable reader realizes the reading function of animal tags through 134.2KHz low frequency RFID technology.
RFID Sticker Reader with ISO 15693, USB Interface – GAORFID
Compact RFID reader with ABS shell, 13.56 MHz frequency, USB interface, and support for ISO 14443A/B and ISO 15693 protocols.
RS232 RS485 Wiegand RFID Reader with 16.40 ft (5m) Read Range – GAORFID
860 MHz to 960 MHz RFID reader with 8 dBi antenna, 26 dBm output, and 26.2 ft (8 m) range. Supports multiple modes for versatile use.
Secure Long-Range RFID Access Reader with Advanced Features – GAORFID
UHF RFID Reader with up to 10 m range, 860 to 865 or 902 to 928 MHz, multi-interface support (RS485, RJ45, WiFi), ideal for secure access control.
Sled RFID Reader CM710-1 or CM2000 – GAORFID
The CM710-1/CM2000-1 Sled RFID Reader offers advanced UHF reading with EPC C1 GEN2 or ISO 18000-6C protocol support for efficient asset tracking.
Smart Cards RFID Reader with USB Interface – GAORFID
GAORFID Smart Cards RFID Reader is a compact, low frequency (LF) read/write device for ranges up to 60 mm.
UHF Bluetooth RFID Reader with E710 OR R2000 Engine – GAORFID
Wearable UHF RFID Reader offers Wi-Fi/Bluetooth, 900+ tags/sec read rate, lightweight design, and durable IP65 sealing for efficient data collection.
UHF RFID Desktop Reader with ISO 18000-6C – GAORFID
The UHF RFID Reader supports 902 to 928 MHz (US) and 865 to 868 MHz (EU), compliant with ISO 18000-6C.
UHF RFID M100 9DBI High-Performance Integrated Reader – GAORFID
High-performance UHF RFID reader designed for efficient access control and parking management, with robust long-range capabilities.
UHF RFID Reader with 10 m Range and IP67 Circular Antenna-GAORFID
RFID reader supports multi-tag scanning at 50+ tags per sec, stores 200 tags (96 to bit EPC), and features USB and RS-232 interfaces, powered by DC 9V.
UHF RFID Reader with Adjustable Power and RS232 Interface – GAORFID
The UHF RFID Module supports ISO 18000-6C or EPC Gen2v2, adjustable power from 0 dBm to 27 dBm, and offers RS232, RS485, or RJ45 communication.
UHF RFID Reader with ISO 18000-6C and Long-Range Support – GAORFID
The ISO18000-6C UHF RFID Reader operates between 860 to 960 MHz, with a reading range up to 15 meters, providing efficient and versatile tracking.
UHF RFID RS232/RS485 Industrial Reader for PLC – GAORFID
Enhance logistics with our RS232 or RS485 UHF RFID Industrial Reader. Connect directly to PLCs for efficient warehouse management and real-time data.
Ultra-Long Range UHF RFID Reader with Impinj E710 Chip – GAORFID
RFID Reader with Impinj E710 chip, 860 to 960 MHz frequency, 33 dBm adjustable power, 82.02 ft (25 m) range, supports 4 antennas.
Waterproof RFID Reader 860 MHz to 960 MHz with Customized ABS – GAORFID
A durable RFID reader with a waterproof ABS body, operating at 860 to 960 MHz frequency, featuring a customizable design and robust communication interface.
Wearable UHF RFID Reader for Logistics – GAORFID
Wearable RFID reader with Bluetooth, IP65 rating, and supports Android or IOS. Ideal for logistics, inventory, and asset management.
Wearable UHF RFID Reader with Wi-Fi/Bluetooth – GAORFID
Discover the Wearable Handheld UHF RFID Reader with Bluetooth, Wi-Fi, and USB connectivity for efficient data capture.
13.56 MHz Wi-Fi | Bluetooth ISO15693 Handheld Scanner
The 13.56 MHz handheld label reader reads/writes ISO15693 and ISO18000-3M1 compliant smart labels at a maximum read distance of up to 50cm (20 inches).
UHF RFID IP67 Integrated Reader/Writer with a Built-in Antenna
This UHF RFID integrated reader/writer has a 9dBi circular antenna built inside and provides a reading distance of up to 65 feet (20m) and is IP 66 rated for outdoor use.
860-960MHz UHF EPC gen 2 RFID Plug & Play Portable Reader
GAORFID SKU# 246039 Plug&Play Micro USB or Type C USB interface portable device is able to read 860~960MHz UHF EPC Gen 2 Ultra High Frequency RFID tags (ISO18000-6C protocols)
860-960 MHz UHF Gen 2 USB Plug-Play Keyboard Emulation Desktop RFID Reader
Small, portable and integrated reader and writer, suitable for indoor desk operation
860~960MHz UHF Gen 2 Pistol Grip Portable Reader Writer
Enhanced all-in-one UHF RFID Reader, boasting an integrated Impinj E710/R2000-based UHF module, which ensures more stable UHF performance and increased durability. Powered by the Android 11 platform and an octa-core processor, it offers optional mass internal memory and a large capacity removable battery.
UHF Miniature RFID Integrated Reader/Writer
This UHF RFID integrated reader/writer operates under Linux OS for efficient expandability of a variety of customized applications.
UHF 860-960 MHz Long-Range Integrated RFID Reader
This multiple interface UHF long-range integrated reader is an ideal solution for intelligent logistics applications, has a built-in antenna, and reads up to 49 ft (15 m).
Bluetooth 4.0 Bluetooth Plug&Play UHF RFID Handheld Reader
GAORFID SKU# 226004 is a handheld Bluetooth 4.0 Plug & Play Scanner with superior RFID performance.
Bluetooth 4.0 EDA/PDA UHF RFID Sled Reader
Built with Impinj R2000 chip, it features powerful UHF reading and writing that enables read distance of over 81 ft. (10 m) outdoors
UHF/HF/LF/Barcode/Infrared Android Tablet Mobile Reader
This rugged, powerful, multiple configuration capable (LF/HF/UHF) advanced Android tablet is IP67 rated, has an LCD screen capable of being read under sunlight, and has a long battery life.
IP68-rated rugged RFID Handheld Device supporting frequencies of 134.2KHz (HDX+FDX), 125KHz, or 13.56MHz
Ip68 Rugged RFID (13.56MHz / 134.2KHz / 125KHz) Reader w/ Touch screen, Wi-Fi, Bluetooth, GPS, 1D/2D Barcode Scanner
Portable HF RFID Reader
Features include increasing mobile productivity, high performance and wide compliance, flexible operations of data collection and more.
Cloud Based, PoE and Wi-Fi Access Control Reader with Built-in Relay – GAORFID
13.56MHz (Optional 125KHz), NFC compatible PoE and Wi-Fi reader with superior RFID performance
IP67 Rated, Military-Grade, MIL-STD-810G Standard Tablet
SKU#246044 IP67 rated (MIL-STD-810G standard) Handheld Enterprise Digital Assistant, Computer or Data Terminal with 1D/2D Barcode Scanner, 4G, WIFI, Bluetooth, GPS, NFC, UHF Gen 2 RFID, Cortex-A53 Processor, Android
USB RFID Desktop Reader Writer w/ Built-in Keyboard Emulation Feature
SKU#236050 communicates through and is powered by a USB connection. It supports EPC Class1 GEN 2 tags for full operations including reading and writing. It also has the feature of working as the Keyboard wedge.
Android IoT UHF 860-960MHz Smart Reader Writer
SKU#236051 is a 4-port (SKU#236051-4) or 8-port (SKU#236051-8) Android 9.0 O.S. based fixed RFID reader and writer integrated with impinj R2000/E710 RFID chipset
Bluetooth Wristband Rugged UHF Gen 2 RFID Reader
GAORFID SKU#246043 is a refined and new generation wearable rugged (IP65 Rated) Bluetooth UHF readers.
134.2KHz HDX+FDX Desktop Reader, RS232/485
GAORFID SKU#212010 134.2kHz long range RFID reader is widely used in animal tracking, logistics and access control.
134.2KHz ISO11784/5 FDX RFID Plug and Play Portable Reader
GAORFID SKU# 222007 Plug&Play Micro USB or Type C USB interface portable device is able to read 134.2KHz Low Frequency RFID tags.
Cloud based 13.56MHz NFC or 125KHz RFID / QR Code Reader w/ Built-in Programmable Relay
GAORFID SKU# 223035 is a 13.56MHz, NFC compatible reader with superior RFID performance. It offers flexible options for data transfer to a host (Cloud or local PC) through Ethernet, Wi-Fi or optional 4G/LTE connections.
UHF 860-960 MHz Long Read Range, Industrial, Integrated RFID Reader/Writer
This built-in omni-directional UHF reader supports multiple protocols, multiple interfaces, a fast read/write speed, and a read range of up to 19.6 ft (6 m).
134.2 kHz Handheld Stick Reader
This 134.2 kHz rugged handheld reader is designed for applications including logistics, animal tracking, warehouse management and access control.
3G/4G/LTE/Wi-Fi/Ethernet BLE Active RFID Indoor Gateway
GAORFID SKU# 217030 Gateway operates at 2.4 to 2.5 GHz, 217030 is a Bluetooth low energy (BLE) to 3G/4G cellular/LTE, Wi-Fi, Ethernet, PoE connectivity gateway or signal receiver.
Linux / Android based 8-Port UHF RFID Fixed Reader Writer
GAORFID 216040 high-performance eight-channel fixed Linux or Android based UHF Gen 2 smart reader/writer adopts Impinj R2000 module with features of high integration and excellent performance.
134.2 kHz Portable RFID Reader w/ Keyboard Emulation Feature
With a built-in screen and a reading distance of up to 5.0” (13 cm), the 134 kHz portable reader has a one button design for animal or food identification.
134.2KHz FDX Long Range, RS232/485
GAORFID SKU#212011 134.2kHz long range RFID reader is widely used in animal tracking, logistics and access control.
13.56MHz ISO14443A | ISO15693 RFID Plug and Play Portable Reader
GAORFID SKU# 223009 Plug&Play Micro USB or Type C USB interface portable device is able to read 13.56MHz High Frequency RFID tags (ISO14443A or ISO15693 protocols).
Bluetooth Plug and Play RFID Barcode Reader
This low-frequency configurable RFID reader is specially designed to support various types of low-frequency cards. It offers a simple yet powerful solution for customers to reduce inventory overheads.
125KHz RFID Micro USB Plug and Play Portable Reader
GAORFID SKU# 221016 Plug&Play Micro USB or Type C USB interface portable device is able to read 125KHz Low Frequency RFID tags (EM4xxx standard).
13.56MHz + 125KHz Universal Plug&Play Desktop Reader
This high and low frequency RFID reader applies dual frequency technology (125KHz Low frequency + 13.56MHz High frequency) allowing it to read a wide variety of RFID tags.
Industrial AndroidTablet UHF/NFC/Barcode/Infrared Mobile Reader
Android 9.0 rugged tablet with abundant functions and a large list of great features.
125 kHz LF RFID Reader
This long range 125 kHz LF reader is suitable for access control solutions and features a built-in antenna that provides a read range of up to 3.3 ft (1 m).
13.56 MHz RFID Reader w/ LED Buzzer
This HF Ethernet LED reader is weather resistant, has a read range of up to 2.75” (7 cm), and features a configurable buzzer.
860-960MHz High-Performance Four-Channel UHF Gen 2 Reader Writer – GAORFID
High-performance four-channel fixed UHF reader/writer w/ Built-in RS-232 and RJ45 Ethernet interfaces, Versatile I/O ports, such as Digital Inputs, Dry contact Relay, etc.
13.56 MHz Pistol Grip Handheld RFID Reader/Writer
This HF portable reader/writer can simultaneously perform real-time data transferring to a host computer, is compliant with multiple protocol standards, and has the ability to read 20 tags per second.
3G/4G/LTE/Wi-Fi/Ethernet BLE Active RFID Outdoor Gateway – GAORFID
GAORFID SKU# 217031 IP54 rated water/dust proof Gateway operates at 2.4 to 2.5 GHz, 217031 is a Bluetooth low energy (BLE) to 3G/4G cellular/LTE, Wi-Fi, Ethernet, PoE connectivity gateway or signal receiver.
860-960 MHz UHF USB+RS232+Wiegand Desktop/Wall Mounted RFID Reader
High performance UHF RFID module and antenna integrated inside with outstanding performance
Bluetooth | WLAN ISO11784/11785 RFID Handheld Reader
The all new ISO11784/11785 RFID Handheld Reader sets a new standard for mobile data collection and connectivity with USB, Bluetooth and WLAN.
13.56 MHz ISO15693, ISO14443A/B, NFC, Reader Writer
The high frequency mid-range reader/writer is an all-in-one desktop device that integrates a reader/writer module and antenna into one unit.
134.2kHz / 125KHz Dual Frequency Bluetooth+USB Reader, Keyboard Emulation Feature
With a built-in screen and a reading distance of up to 10 cm, the low frequency portable reader is designed for animal or food identification.
134.2 kHz HDX/FX RFID Reader
This stationary 134 kHz reader is built for ease of use in difficult environments through its patented Auto Tuning Function (ATF) for the best read range and IP54 rating.
134.2 kHz LF Long Range Fixed RFID Reader
The 134 kHz LF long range fixed reader is designed for harsh environments and features a Digital Signal Processor (DSP) that greatly reduces noise interference.
125 kHz Active RFID Badge and Tag Activator
The 125 kHz active RFID Badge and Tag Activator is a highly reliable and precise tag and badge activating device with an extended transmission range.
125 kHz Low Frequency Programmable Time Recorder RFID Reader
This password-protected 125 kHz LF programmable time recorder reader can synchronize its internal clock with an Internet time server using its open source and customizable software.
125 kHz Low Frequency RFID Reader
Able to read and respond to a card in less than 0.1 seconds, this 125 kHz LF reader is water, shock, and temperature resistant for deployment in nearly any environment.
125 kHz Low Frequency RFID Reader/Interrogator
This compact 125 kHz reader features many interface formats and an auto-tuning function to automatically adjust for optimal tag reading.