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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!
Long-Range RFID Reader with Output for Access Control 433MHz
Overview GAORFID long-range RFID reader with output for access control 433MHz is a high-performance device designed for efficient and reliable access control. Operating at 433 MHz with a wireless Wiegand output, it enables seamless communication over distances ranging from 1 to 20 meters, making it an excellent choice for large-scale parking systems. Built for durability, […]
Stationary Reader with Long Range Capability
This Stationary Reader with Long Range Capability reads ISO-compliant animal tags efficiently for precise monitoring.
Advanced RFID Reader with Multi-Tag Support
This Advanced RFID Reader with Multi-Tag Support is ideal for livestock tracking and supports FDX-B and HDX tags with reliable long-range performance.
Long-Range RFID Reader with RS485 Output
This Long-Range RFID Reader with RS485 Output supports FDX-B and HDX protocols for animal tracking and identification.
Handheld RFID Reader with OLED Screen
This Handheld RFID Reader with OLED Screen supports FDX-B, HDX tags, ideal for livestock management with high storage capacity.
Portable RFID Reader for Pet Microchips
This Portable RFID Reader for Pet Microchips supports 134.2 kHz FDX-B tags, ideal for animal identification with a 5-hour battery life.
Fixed RFID Reader with RS485 Interface
This Fixed RFID Reader with RS485 Interface supports 134.2 kHz FDX-B ear tags, offering reliable performance for animal identification.
Handheld Scanner with Long Battery Life
This Handheld Scanner with Long Battery Life reads FDX-B and EMID tags for efficient animal identification in the field.
Handheld RFID Reader with Bluetooth Function
This Handheld RFID Reader features Bluetooth functionality for seamless animal chip identification and data transfer.
Pet Microchip Scanner with ISO Standards
This Pet Microchip Scanner ensures reliable animal identification with ISO compliance and 134.2 kHz operation.
USB-Connected RFID Reader for Animal Tags
This USB-Connected RFID Reader supports ISO 11785 standards for accurate animal tag identification.
Portable Animal Tag Reader with Compact Design
This Portable Animal Tag Reader offers ISO 11784, 5 compliance for pet and livestock microchip identification.
Compact RFID Reader with Writer Functionality
This Compact RFID Reader, Writer supports ISO 11784, 5 standards for reliable animal microchip management.
Long Range RFID Stick Reader for Livestock Use
This Long Range RFID Stick Reader offers ISO 11784, 5 compliance for reliable livestock identification.
Animal Ear Tag Reader with Bluetooth Functionality
This Animal Ear Tag Reader supports 134.2 kHz frequency and ISO 11784, 11785 standards for livestock management.
Bluetooth RFID Reader with Multi-Protocol
This Bluetooth RFID reader supports multiple protocols and Bluetooth connectivity for seamless data transfer, is designed for animal identification tasks.
Handheld RFID Reader with OLED Display
This Handheld RFID Reader with OLED Display is ideal for animal identification tasks, supporting multiple frequencies and protocols.
Long Stick RFID Reader for Animal Tags
This Long Stick RFID Reader for Animal Tags supports ISO11784, ISO11785 standards for efficient ear tag scanning.
Compact Animal RFID Reader for Livestock
This Compact Animal RFID Reader for Livestock supports ISO11784, ISO11785 standards for efficient microchip reading.
Portable RFID Writer with Keyfob Compatibility
This Portable RFID Writer with Keyfob Compatibility supports dual frequencies and features compact design for versatile use.
USB RFID Reader with Dual Frequency Support
This USB RFID Reader with Dual Frequency Support offers compatibility with ISO11784, ISO11785 for reliable animal microchip scanning.
Android RFID Scanner with 134.2kHz Support
This Android RFID Scanner with 134.2 kHz Support is ideal for farm animal tag management, offering durable and efficient performance.
RFID Handheld Reader with OLED Display
This RFID Handheld Reader an OLED display, USB charging, and lightweight portability for animal identification.
Livestock RFID Reader with USB and Bluetooth Support
This Livestock RFID Reader offers USB, Bluetooth support, stores 20,000 records, and supports ISO11784, 85 standards.
RFID Animal Reader with HDX, FDX-B and GPS Capability
This RFID Animal Reader supports HDX, FDX-B, GPS, and a 3.5-inch screen for efficient livestock tracking.
Handheld RFID Reader with Bluetooth and Dual Frequency
This Handheld RFID Reader supports dual frequency, Bluetooth, and ISO11784, 85 standards for animal identification.
RFID Animal Reader with RS485 and Dual Protocol
This RFID Animal Reader offers dual protocol support, RS485, RS232 interfaces, and a robust design for livestock tracking.
Pet RFID Reader with OLED Display for Tracking
This Pet RFID Reader with OLED Display supports ISO 11784, 11785 standards and offers efficient pet identification and tracking.
RFID Reader for Animal Tags with Bluetooth Connectivity
This RFID Reader for Animal Tags with Bluetooth Connectivity supports ISO 11784, 11785 standards and ensures seamless pet tracking.
BT Scanner for Pet Microchip Reading ISO11784, 85
This BT Scanner for Pet Microchip Reading is ISO 11784, 85 compliant, portable, lightweight, and perfect for pet identification tasks.
RFID Reader PDA for HDX, FDX-B Compliance
This RFID Reader PDA for HDX, FDX-B Compliance features Android 9.0, Bluetooth, 4G, GPS, and a camera for animal management.
Compact Scanner for Pet Microchip Reading
This Compact Scanner for Pet Microchip Reading supports 134.2 kHz RFID, perfect for veterinarians and pet owners.
Stick Reader with IP65 Large Memory Design
This Stick Reader is durable, IP65-rated, and ideal for inventory management and asset tracking in rugged environments.
Long-Range Stick Reader with Waterproof Build
This Long-Range Stick Reader with Waterproof Build supports FDX-B, HDX RFID, ideal for livestock and wildlife identification.
Long Stick Reader with Waterproof Design
This Long Stick Reader with Waterproof Design supports 125 kHz and 134.2 kHz RFID, perfect for animal identification in tough environments.
Handheld Scanner with ISO Standard Compliance
This Handheld Scanner with ISO Standard Compliance supports 125 kHz and 134.2 kHz RFID, ensuring accurate and durable animal identification.
Handheld Reader for Animal Ear Tags Compatibility
This Handheld Reader for Animal Ear Tags operates at 134.2 kHz and complies with ISO11784, 5 standards for reliable livestock identification.
Portable RFID Reader with Card Writing Capability
This Portable RFID Reader reads EM4100, EM4200 cards and supports 125 kHz frequency with durable housing for versatile applications.
Handheld Pet ID Reader with Bluetooth Support
This handheld RFID reader supports ISO 11784, 85 and Bluetooth connectivity for seamless data transfer. Ideal for pet microchip scanning and animal tracking.
USB Animal Chip Reader with Long Reading Range
This USB Animal Chip Reader features long-range RFID capabilities and ISO 11784, 5 compliance for reliable pet and livestock identification.
Portable Animal Tag Reader with Bluetooth Function
This Portable Animal Tag Reader with Bluetooth offers long-range reading and ISO 11784, 5 compliance for reliable livestock tracking.
Portable RFID Reader for Animal Tracking
This Portable RFID Reader for Animal Tracking ensures compatibility with ISO standards and supports 8000 data records for reliable tracking.
RFID Reader With Bluetooth for Animal Tags
This RFID Reader With Bluetooth for Animal Tags meets ISO standards and ensures accurate animal identification with reliable performance.
Passive Waterproof LF RFID Keyfob with Security Protection
This Passive Waterproof LF RFID Keyfob with Security Protection offers durability, waterproof features, and a read distance of up to 3.94 in.
RFID Tag with Dual Frequency for Custom Applications
This RFID Tag with Dual Frequency offers both 13.56 MHz IC and 125 KHz LF frequencies for versatile access control applications.
Waterproof ABS LF RFID Key Fob for Access Control
This Waterproof ABS LF RFID Key Fob for Access Control is a durable and versatile solution for your access control needs.
LF RFID Keychain Tag with Proximity Access Control
This LF RFID Keychain Tag with Proximity Access Control is a durable ABS keychain tag featuring a reading distance of 0.79 in to 1.97 in.
LF RFID ABS Door Key Fob for Access Control
This LF RFID ABS Door Key Fob for Access Control offers high reliability and safe data transmission, making it perfect for various applications.
Access Control LF HF RFID Key Tag
This Access Control LF HF RFID Key Tag offers versatile and cost-effective access control solutions. Made of durable ABS.
Proximity Access Control Rewritable RFID Key Fob
This Proximity Access Control Rewritable RFID Key Fob is a durable and versatile security device suitable for access control and attendance tracking.
RFID Key Fob with Unique UID for Access Control
This RFID Key Fob with Unique UID for Access Control is a read-only, contactless key fob designed for door lock entry systems.
Rewritable Proximity RFID Card Key Fobs for Access Control
This Rewritable Proximity RFID Card Key Fobs for Access Control with Waterproof Feature offers durability and customization options.
LF RFID Key Fob Tag with Multi-UID for Access Control
This LF RFID Key Fob Tag with Multi-UID offers secure access control solutions, featuring durable materials and a range of RFID frequencies.
LF Portable RFID Pet Reader
Overview GAORFID LF Portable RFID Pet Reader is designed specifically for seamless pet and animal identification. This device complies with the FDX-B protocol and features USB connectivity for fast and reliable data transfer. Its compact design and ease of use make it an essential tool for veterinarians, pet owners, and animal welfare professionals. Features […]
Wireless Bluetooth RFID Animal Label Card Reader
Overview GAORFID Wireless Bluetooth RFID Animal Label Card Reader combines RFID and 2D barcode scanning technology in a portable and user-friendly design. Ideal for animal identification, label reading, and card scanning, this device offers seamless connectivity via Bluetooth and reliable performance for a variety of applications. Features Dual functionality for RFID and 2D barcode […]
LF handheld RFID Animal Reader for Livestock Tracking
Overview GAORFID LF handheld RFID Animal Reader for Livestock Tracking is a reliable and efficient solution for livestock identification and management. This USB-enabled RFID reader supports HDX and FDX-A/B protocols, ensuring compatibility with a wide range of RFID tags for precise livestock tracking and monitoring. Features Supports HDX and FDX-A/B RFID tag protocols for […]
LF Bluetooth RFID Reader & Barcode Scanner
Overview GAORFID LF Bluetooth RFID Reader & Barcode combines RFID reading and barcode scanning technologies in a single compact device. With support for both 2D and 1D barcodes and 125kHz RFID tags, this scanner is perfect for applications requiring versatile data capture, such as retail, inventory management, and logistics. Features Dual functionality for RFID […]
LF Animal RFID Microchip Stick Reader
Overview GAORFID LF Animal RFID Microchip Stick Reader offers precise and reliable animal identification. Equipped with Bluetooth connectivity, it is ideal for modern veterinary applications, pet management, and livestock tracking. Features Dual frequency support for 134.2kHz and 125kHz RFID microchips. Compliant with ISO11784/5 FDX-B and ID64 standards. Bluetooth-enabled for wireless data transfer to mobile […]
Rewritable LF and HF RFID ABS Keychain Tag
This Rewritable LF and HF RFID ABS Keychain Tag features waterproof, weatherproof properties, supports ISO protocols, and is NFC compatible.
LF RFID Keyfob with NFC Interface and Waterproof Design
This LF RFID Keyfob with NFC Interface and Waterproof Design offers durability and customization options, making it ideal for access control.
Waterproof NFC RFID Key Fob with 125KHz Writable T5577 Chip
This Waterproof NFC RFID Key Fob with 125KHz Writable T5577 Chip is designed for outdoor use with waterproof and weatherproof features.
Rewritable RFID Keyfob for Proximity Access Control
This Proximity Access Control Rewritable RFID Keyfob is a durable and reliable solution for access control systems. Constructed with robust materials.
Bluetooth Telescopic Ear Tag Reader for Animals
Overview GAORFID Bluetooth Telescopic Ear Tag Reader for Animals is designed for easy identification of animals using RFID technology. Its telescopic feature allows for flexible scanning from a distance, making it ideal for farms, livestock management, and animal health monitoring. Features Bluetooth-enabled for wireless operation. Telescopic design allows for flexible, long-range scanning. Supports both […]
Access Control LF RFID Key Fob with Metal Ring
This Access Control LF RFID Key Fob with Metal Ring is a durable ABS key fob for secure access control.
LF RFID Keyfob with Mini NFC Interface for Access Control
This LF RFID Keyfob with Mini NFC Interface for Access Control is a durable, customizable RFID solution for access control systems.
ABS Access Control RFID Key Fob with Multi-Chip Options
This ABS Access Control RFID Key Fob with Multi-Chip Options from GAORFID offers versatile frequency options, durable construction.
Proximity Access Control LF RFID Keyfob with Waterproof
This Proximity Access Control LF RFID Keyfob with Waterproof Feature from GAORFID offers secure access control with a robust design.
Smart Mini Handheld LF RFID Animal Tag Reader
Overview GAORFID Smart Mini Handheld LF RFID Animal Tag Reader is a compact and efficient tool for animal identification. Designed for scanning microchips in pets, this portable handheld scanner is ideal for use in veterinary clinics, shelters, and field operations. Features Supports FDX-B Glass Tube Tag Chips for precise animal identification. Compact handheld design […]
LF Handheld RFID Reader for Animal Identification
Overview GAORFID LF Handheld RFID Reader for Animal Identification is designed for efficient and reliable animal identification, offering seamless scanning of microchip and ear tags. Its portable handheld design and advanced RFID technology make it ideal for field use and various animal tracking applications. Features Supports 134.2kHz FDX-B RFID technology for accurate animal identification. […]
LF Portable Stick RFID Reader Bluetooth
Overview GAORFID LF Portable Stick RFID Reader Bluetooth offers reliable animal identification with advanced Bluetooth connectivity. Its stick design ensures portability and ease of use, making it suitable for on-the-go scanning in various environments. Features 134.2kHz HDX technology for precise RFID reading. Compact stick design for easy handling. Bluetooth-enabled for efficient wireless data transfer. […]
Access Control RFID Keyfobs with Waterproof ABS
This Access Control RFID Keyfobs with Waterproof ABS are ideal for industrial control applications and offer reliable performance.
High Performance Handheld LF RFID Reader
Overview GAORFID High Performance Handheld LF RFID Reader provides comprehensive data collection capabilities, combining UHF and LF RFID technologies. With its ergonomic design, Bluetooth connectivity, and durable construction, it is tailored for industries requiring efficient, mobile RFID scanning solutions. Features Dual-frequency compatibility (UHF and LF) for versatile applications. Handheld PDA design for mobility and […]
Proximity Access Control Waterproof RFID Keyfob
This Proximity Access Control Waterproof RFID Keyfob is a durable solution for access control systems, featuring waterproof and weatherproof.
LF Stick RFID Reader Bluetooth
Overview GAORFID LF Stick RFID Reader Bluetooth is a durable and versatile handheld device for animal tag scanning. With Bluetooth capability, it provides efficient and wireless data transfer, making it ideal for use in the field or at veterinary facilities. Features Bluetooth-enabled for easy and wireless data transfer. Compatible with 134.2kHz HDX RFID tags. […]
LF RFID Animal Tag Scanner with Bluetooth
Overview GAORFID LF RFID Animal Tag Scanner with Bluetooth is an advanced and portable solution for animal identification. Featuring Bluetooth connectivity, this scanner offers seamless data transfer and reliable performance for reading animal RFID tags. Ideal for use in veterinary practices, animal shelters, and livestock management. Features Bluetooth-enabled for wireless data transfer. Supports 134.2kHz […]
LF Pet Microchip Reader RFID Scanner
Overview GAORFID LF Pet Microchip Reader RFID Scanner is designed for easy identification and tracking of pets with RFID microchips. This handheld scanner provides efficient and reliable reading of 134.2kHz animal chips, ensuring fast scanning in a portable and user-friendly design. Ideal for use in veterinary clinics, shelters, and pet identification systems. Features Supports […]
Mini RFID Reader for Animal Tracking
This Portable RFID Reader with Bluetooth Connectivity for Animal Tracking operates at 125 kHz, offering reliable performance for livestock management.
RAFID Ear Tag Reader with HDX Support
This Portable RFID Reader is a portable and efficient device for animal tracking using RFID tags.
LF Portable Animal Pet RFID Tag Reader
Overview GAORFID LF Portable Animal Pet RFID Tag Reader offers a reliable solution for animal identification. It supports multiple RFID frequencies, making it versatile for tracking pets and livestock. Its handheld design ensures portability, while its compatibility with various RFID tags improves management in various animal tracking environments. Features Supports 125kHz and 134.2kHz frequencies […]
Portable Bluetooth RFID Reader with Versatile Connectivity
This Portable RFID Reader with Bluetooth and USB Connectivity operates at 125 kHz, offering reliable data transfer and compatibility with various RFID tags.
Animal Tags Reading Handheld with Bluetooth Connectivity
This Animal Tags Reading Handheld Bluetooth offers portable, efficient animal identification with Bluetooth connectivity and support for HDX and FDX-B tags.
LF Handheld RFID Reader for Animal Identification
This LF Handheld RFID Reader for Animal Identification ensures efficient animal identification with Bluetooth and durable design. Ideal for livestock management.
Animal ID Scanner with Temperature Sensor
This Animal ID Scanner features RFID compatibility and a temperature sensor, enabling efficient livestock identification and health tracking. Portable and durable.
LF Bluetooth RFID reader for Animal Tag Microchip
Overview GAORFID LF Bluetooth RFID reader for Animal Tag Microchip provides reliable and efficient scanning for animal identification. Its Bluetooth capability ensures seamless data transfer, making it ideal for farms, veterinary clinics, and animal shelters. Features Bluetooth-enabled for wireless data transfer. Compatible with FDX-B animal ear tags and microchips. Handheld design for ease of […]
Portable RFID Reader with ISO 11784/11785 Support
This Portable RFID Reader supports ISO 11784/11785 and features Bluetooth for seamless connectivity. Designed for reliable and durable field use.
Slim Size LF Card RFID Keypad Access Control Reader
Overview GAORFID Slim Size LF Card RFID Keypad Access Control Reader combines advanced features like MIFARE card support, Bluetooth, Wi-Fi connectivity, and an embedded keypad. Its slim design makes it a perfect fit for modern access control applications, ensuring both security and convenience. Features Supports MIFARE 2 card and 125kHz RFID technology for secure […]
Android RFID Scanner with Animal ID Compatibility
This Android RFID Scanner ensures seamless animal identification with Bluetooth connectivity. Designed for portability and durability in field applications.
LF RFID Reader for Animal Identification
This LF RFID Reader for Animal Identification supports dual frequencies for seamless wireless scanning. Ideal for animal identification and inventory management.
Access Control RFID Reader with Access Control Systems
This Access Control RFID Reader with 125kHz compatibility ensures secure access control.
Cattle Ear Tag RFID Reader with FDX-B Compatibility
This Cattle Ear Tag RFID Reader with FDX-B compatibility offers fast livestock identification.
LF Bluetooth RFID Reader for Animal Identification
This LF Bluetooth RFID Reader for Animal Identification frequency offers wireless pet identification.
LF Smart Card Reader Bluetooth RFID Reader for Web Server
Overview GAORFID LF Smart Card Reader Bluetooth RFID Reader for Web Server is designed to integrate seamlessly into web-based access control systems. With dual RFID and NFC card compatibility, Ethernet and Bluetooth connectivity, and Linux support, this reader is highly versatile and ideal for a variety of secure access management solutions. Features Dual support […]
LF RFID Portable Pet Reader
This LF RFID Portable Pet Reader is compact, lightweight, and ideal for quick tag scanning in pet and livestock management applications.
Handheld RFID Reader with Accurate Data Processing
This Handheld RFID Reader with HDX/FDX-B support is lightweight and precise, designed for efficient animal identification across veterinary, agricultural, and wildlife sectors.
LF RFID Bluetooth Animal Microchip Scanner
This 134.2Khz Bluetooth Animal Microchip Scanner provides seamless scanning with Bluetooth connectivity.
Animal RFID Tag Reader with Clear Display
This Large OLED Display Dog Cat Animal RFID Tag Reader with Clear Display provides easy tag identification with clear visibility and portable design.
Handheld LF RFID Reader with High Sensitivity for Animals
This Handheld LF RFID Reader with High Sensitivity for Animals offers reliable scanning and portability, ideal for animal identification and asset tracking.
Pet Microchip Scanner with Portable Design
This Pet Microchip Scanner with Advanced RFID Technology features multiple frequency support and instant accuracy, making it perfect for pet identification and veterinary use.
Contact-Less Proximity Access Control RFID Reader Bluetooth
Overview GAORFID Contact-Less Proximity Access Control RFID Reader Bluetooth is a versatile and reliable device designed for efficient access control systems. It integrates contactless RFID reading technology with Bluetooth connectivity and supports Wiegand 26 protocol for seamless integration into existing systems. Features Bluetooth-enabled for wireless operation. Compatible with 125kHz RFID proximity cards. Supports Wiegand […]
Handheld RFID Reader with Bluetooth Connectivity
This handheld RFID reader features Bluetooth connectivity and dual frequency support. Ideal for animal tracking, farming, and veterinary uses.