Spiral of fitness trackers with multicolored bands against black background.

Smart Wearables for seamless access, movement & ID

4id’s RFID wristband range combine comfort, durability, and reliable RFID performance—making them the ideal choice for managing people, access, and identity in busy environments.

Whether it’s a theme park, festival, hospital, or event, these wristbands help you securely connect individuals to systems, or locations. Each product is made for fast, contactless scanning and can be customised to your specific application or dispensing system.

Where Smart Wristbands Make a Difference

Close-up of a person's hand with an IV line and blood pressure cuff, in a hospital bed, with a person lying down receiving medical treatment.

Healthcare & Med-Tech

In hospitals, aged care, and clinical settings, RFID wristbands are used for patient identification, access control, and tracking movement or equipment interactions. They streamline workflows, reduce errors, and ensure vital data is captured when and where it’s needed.

Crowd of people at a concert or festival with vibrant laser lights and pyrotechnics overhead against a dark sky

Events, Entertainment & Theme Parks

RFID wristbands support seamless guest experiences by enabling ticketing, entry, cashless payments, ride access, and crowd control. They improve efficiency, reduce friction, and enhance engagement across large-scale venues and timed attractions.

Two plastic wristbands, one displaying text about a music festival and the other with a barcode and event details.

Hadlee Wristbands

Ideal for multi-day events and entertainment venues where vibrant branding, durability, and RFID performance are key.

    • RFID-enabled for contactless scanning

    • Self-adhesive construction

    • Fully customisable digital print with high-resolution graphics

    • Waterproof and laminated for superior durability

    • Barcode & variable data printing

    • Encryption/Encoding options available

    • Supplied pre-separated (singles)

    • Durable and tamper-evident – suitable for multi-day events and in wet environments

    • Comfortable material for extended wear

White wristband with printed personal information, including name, date of birth, sex, blood type, appointment date, doctor, and a QR code.

Medical Wristbands

Designed for hospitals and healthcare settings. Supplied on rolls for use with thermal printers to print relevant data and dispense the wristband in seconds. Available in Standard (non-RFID) and Smart (RFID-enabled) versions.

    • Direct thermal printable surface (no ribbon required)

    • Available as Standard (non-RFID) or Smart (RFID-enabled)

    • Compatible with hospital wristband printer/dispenser units

    • Designed for one-time use, with tamper-evident closure

    • Print barcodes, patient names, timestamps, and entry types at point of use

    • Hospital grade materials, safe for skin contact

    • Crisp, scannable print quality for both human-readable and encoded data

A roll of medical or identification barcode label tape with a label attached. The label contains personal details including name, date of birth, sex, blood type, admission date, and doctor’s name.

Rollform Wristbands

Designed for theme parks, resorts, and multi-day entertainment venues using wristband dispensers. Supplied pre-printed with optional lamination for multi-day or waterpark use. Available in Standard (non-RFID) and Smart (RFID-enabled) formats.

    • RFID-enabled for contactless scanning

    • Self-adhesive construction

    • Fully customisable digital print with high-resolution graphics

    • Waterproof and laminated for superior durability

    • Barcode & variable data printing

    • Encryption/Encoding options available

    • Supplied pre-separated (singles)

    • Durable and tamper-evident – suitable for multi-day events and in wet environments

    • Comfortable material for extended wear

Two women at an outdoor event, both wearing sunglasses, smiling and holding each other's arms, with a crowd and stage in the background on a sunny day.

Real-World Use: Smart wristbands at scale

Billfold – Cashless POS & Access Control for Events

Billfold, a leading RFID point-of-sale platform for events, uses 4id wristbands to power fast, contactless transactions and streamline access control. These smart wristbands play a central role in improving guest flow, enabling cashless payments, and integrating with timed entry and VIP systems across music festivals, nightclubs and events.

Use cases include:

  • RFID-enabled POS systems

  • Entry ticketing and zone access

  • VIP credentials and backstage passes

  • Access & time-slot control

  • Brand engagement and redemption programs

Customer Feedback

“Billfold has been working with 4id for many years now. Their high quality RFID wristbands has been a favourite of many of our regular festival and venue clients. As 4id are based in Australia, what is equally impressive is their ability to turn around production requests for our clients and have quick delivery to the USA for short term events and design requests. This gives our clients more agility and ensures Billfold’s market leading payment solutions can be implemented with long lead times and even shorter turnaround times, it’s a win win for all involved.”

— Stas Chijik - CEO, Billfold

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Whether you have a spec in hand or a problem you’re trying to solve, we’ll guide you to the right solution.