What is RFID?
RFID (Radio Frequency Identification) is a wireless auto-identification technology using radio waves. Like barcodes it identifies items, but it reads large amounts of data contactlessly, accurately even in poor visibility, and withstands moisture and impact.
Core Components
- RFID Tag / Label — stores and transmits data via radio
- RFID Reader / Writer — reads and writes tag data
- RFID Software — data management system
Benefits
Faster, more accurate stock counting, reduced labour, full traceability and a path toward automated warehousing. We provide end-to-end RFID consulting and integration.
UHF RFID Readers
iData T2 UHF Handheld RFID Reader
UHF frequency: 902–928 MHz / 920–925 MHz / 865–868 MHz Standard: EPC Class1 Gen2 V2 (Gen2X) / ISO 18000-6C Output power: 5–33 dBm, adjustable
View Details →UHF RFID Tags & Labels
UHF RFID Washable Laundry Tag
Frequency: 860–960 MHz (UHF) Standard: EPC Class1 Gen2 / ISO 18000-6C IC chip: NXP UCODE 8 / Impinj Monza R6
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HF 13.56 MHz Waterproof PET Wet Inlay
Frequency: 13.56 MHz (HF) Standard: ISO 14443A / ISO 15693 / NFC Forum IC chip: NXP NTAG213/215/216 / ICODE SLIX
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Printable Tamper-Proof UHF RFID Jewelry Tag
Frequency: 860–960 MHz (UHF) Standard: EPC Class1 Gen2 / ISO 18000-6C IC chip: NXP UCODE 8 / Impinj Monza R6-P
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UHF RFID Passive Long-Range Tag (860–960 MHz)
Frequency: 860–960 MHz (UHF) Standard: EPC Class1 Gen2 / ISO 18000-6C IC chip: Impinj Monza R6 / NXP UCODE 8/9
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Alien Higgs-9 (H9) UHF RFID Inlay — 9662
Frequency: 860–960 MHz (UHF) Standard: EPC Class1 Gen2 / ISO 18000-6C IC chip: Alien Higgs-9 (H9)
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Premium Anti-Metal UHF RFID Tag
Frequency: 860–960 MHz (UHF) Standard: EPC Class1 Gen2 / ISO 18000-6C IC chip: NXP UCODE 8 / Impinj Monza R6
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UHF RFID Marathon Race Timing Tag
Frequency: 860–960 MHz (UHF) Standard: EPC Class1 Gen2 / ISO 18000-6C IC chip: Impinj Monza / NXP UCODE
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Waterproof Reusable UHF RFID Hang Tag
Frequency: 860–960 MHz (UHF) Standard: EPC Class1 Gen2 / ISO 18000-6C IC chip: NXP UCODE 8 / Impinj Monza R6
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UHF RFID Paper Luggage Tag
Frequency: 860–960 MHz (UHF) Standard: EPC Class1 Gen2 / ISO 18000-6C IC chip: Impinj Monza R6 / NXP UCODE
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UHF RFID Cable Tie Tag
Frequency: 860–960 MHz (UHF) Standard: EPC Class1 Gen2 / ISO 18000-6C IC chip: NXP UCODE 8 / Impinj Monza R6
View Details →Choosing the right RFID for your job
RFID Frequency Bands
RFID operates in several frequency bands, each suited to different jobs. Choosing the right band is key to a system that works in practice.
| Band | Typical range | Best for |
|---|---|---|
| LF 125–134 kHz | ~10 cm | Animal ID, access keyfobs |
| HF 13.56 MHz (NFC) | ~10 cm–1 m | Smart cards, NFC, library, anti-counterfeit |
| UHF 860–960 MHz (TH 920–925 MHz) | up to ~10–12 m | Warehouse, retail, laundry, bulk reading |
RFID Tag Types
- Passive — no battery, powered by the reader; low cost, long life, short-to-mid range (most common)
- Active — on-board battery, self-powered; 100 m+ range, ideal for real-time location (RTLS)
- Semi-passive (BAP) — battery-assisted sensitivity and sensor support, but passive communication
RFID vs Barcode
Both identify items, but RFID brings distinct advantages:
- No line-of-sight required
- Reads hundreds of items at once
- Rewritable tag data
- Resistant to water, dust and abrasion
- Per-item unique ID (EPC) for traceability
- Barcodes cost less per unit — choose per use case
Industry Applications
- Warehouse & logistics — automated receiving, issuing and counting, integrated with WMS
- Retail & fashion — fast stock counts, less shrinkage
- Healthcare — track medical instruments, supplies and assets
- Hotels & laundry — count linens and uniforms, wash-durable
- Asset management — track fixed assets and IT equipment
- Manufacturing — track work-in-progress on the line
See also: Warehouse & WMS solutions
End-to-end RFID Service
- Site survey and requirements assessment
- System design and tag/hardware selection
- Supply of hardware, readers and tags
- Software development and integration
- Installation, testing and read tuning
- Training and after-sales support
Frequently Asked Questions
How far can RFID be read?
Read range depends on the frequency band and tag type: HF reads from a few centimetres up to about 1 m, passive UHF up to roughly 10–12 m, and battery-powered active tags up to hundreds of metres.
Does RFID work on metal or near liquids?
Yes, but you should use on-metal tags or a tailored mounting design, since metal and liquids interfere with UHF signals. Our team helps select the right tag and placement for your environment.
How is RFID different from barcodes?
RFID reads without line-of-sight, scans many items simultaneously, is rewritable and more durable, while barcodes have a lower per-unit cost — choose based on the use case.
Which tag suits laundry or jewelry items?
Laundry uses a UHF laundry tag rated for 200+ wash cycles and hot ironing; jewelry uses a printable, tamper-proof UHF jewelry tag.
Do you provide end-to-end installation?
Yes — end to end: site survey, system design, hardware supply, installation, software integration, training and after-sales support.