Buy Now
×

Fill out the form and a sales representative will reach out to you as soon as possible!

Logo
  • Industries
  • Hardware
    • Card Readers & OEM Components
    • Card Personalization Devices
    • Check Scanners
  • Magensa Services
  • Qwantum Security
  • Our Partners
  • Support

DynaFlex II Go

DynaFlex II Go is a secure card reader authenticator in a small form factor that is ready to accept tap, swipe, and dip transactions in a wide variety of payment and access control environments.

  • features
  • specs
  • support
  • contact us

Low-Profile and Versatile Device for Tap, Swipe, Dip, and Scan

DynaFlex II Go allows businesses to embrace the future of payment, access, authentication, and loyalty. DynaFlex II Go delivers an integrated EMV Card Reader, NFC reader, and magnetic stripe card reader.

More than Just Payments

Enhancing its functionality, DynaFlex II Go BCR is equipped with a barcode reader (BCR) capable of scanning both 1D and 2D barcodes, expanding its utility beyond traditional payment methods. Ready to read QR Code (color encoded, logo-based), Linear Barcodes, UPC-A, UPC-E, Aztec, PDF417/ Data Matrix, and more.

Ready for Access Control, Authentication, and Loyalty

Same device, same firmware, all in one small reader. DynaFlex II Go supports reading and writing of non-payment NFC data for MIFARE® Classic, MIFARE® Classic mini, MIFARE® DESFire®, and NTAG®. Whether you are building access control or transit ticketing solutions, DynaFlex II Go is ready to deliver.

Expand your Offering Across Operating Systems

The small form factor is ready for countertop and mobile devices with USB or Bluetooth® LE connection. Ready to develop applications on Windows and Android via USB HID, or iOS applications via the USB iAP2 protocol. Develop applications on Windows, iOS, and Android operating systems. Couple with the L3 certified Magensa Gateway for faster development and easier implementation.

Ready for Mobile Handsets, Tablets, and Desktop Computers

  • DynaFlex II Go offers accessories to meet your operational needs:
  • Sleek Desktop Cradle for countertop placement or battery charging, provides a convenient and secure way to position the device in a desired location. OtterBox uniVERSE adaptor to easily slide in and connect to a wide variety of mobile devices including phones and tablets.

PCI 6.x SCR, SRED Compliant Card Reader

DynaFlex II Go products meet and exceed PCI 6.x SCR security requirements and include the MagTek MagneSafe® Security Architecture. Ready for integration into PCI P2PE validated solutions.

Best Practices in Information Security - TDEA and AES Encryption

  • Data is encrypted as soon as it enters the device using AES 128/256 encryption with CMAC authentication or TDEA encryption, both with DUKPT key management. Using proven and tested industry standards gives merchants the flexibility to use the Magensa Payment Gateway or manage decryption services themselves.

Ease of Development

Partners in development, we provide a comprehensive platform of drivers, APIs, and software development kits (SDKs). SDKs include tools, documentation, and sample code. A universal SDK supports all DynaFlex and DynaProx products.

MAGENSA SERVICES | Payment Facilitation and Gateway

DynaFlex II Go products are ready for use with Magensa L3 certified Services, providing Data Protection, Gateway Services, applications, and remote services. Magensa gateway services deliver a PCI-DSS certified environment for securely processing payment transactions. EMV certifications are available with leading payment processors including FIS (WorldPay), Fiserv (First Data), TSYS, Heartland, NAB (EPX), Elavon, and Chase. Ask about which processors are ready for retail, restaurant, fuel, eCommerce, gift, hospitality, and loyalty card environments and acceptance.

PCI Compliant Remote Services

This eliminates the need for customers to manage sensitive information such as encryption keys or device configuration settings, allowing the upgrade of keys or device security settings throughout the life of the device. Update firmware, certificate authority public keys (CAPKs), EMV terminal and application settings, and a variety of device configurations. Remote services are TR-31 and PCI PIN Compliant.

Ready for a Wide Variety of Retail Environments

DynaFlex II Go was built to make accepting a wide variety of payments in mobile settings easier. Whether you accepting payments at the counter, line-busting, offering curbside pickup or delivery, or pay-at-the-table, DynaFlex II Go has the flexibility you need.

Available for Banking Consumer ID Verification

DynaFlex II Go can do more than just accept payments. It can be used in banking environments for consumer ID verification with concierge representatives, whether you want them to swipe, tap, dip, or scan a card or in-app QR Code.

Flexibility for OEM Integration

Since DynaFlex II Go is built for mobility, it is the perfect peripheral to add to your rugged tablet enclosure or build it securely into a stationary self-service solution. One device with many applications.

  • Download Brochure

Payment Methods

Magnetic stripe reader

Secure Card Reader Authenticator


Three track, bidirectional, ISO 7810, ISO 7811, AAMVA, ISO Type B, Other
6 ips to 60 ips

EMV Contact Chip Reader

EMVCo L1 and L2 Contact Reader


ISO/IEC 7816-1, 2, 3, & 4 Identification Cards Integrated Circuits with Contacts
EMV ICC Specifications for Payment Systems Version 4.3, L1 Contact and L2 Contact
L1 and L2 ISO/IEC 7816
CLICK HERE

EMV Contactless Reader

EMVCo L1 and L2 Contactless Reader


EMV Contactless Level 1 Version 3.0
D-PAS®, PayPass/MCL®, payWave®, Expresspay®;
CLICK HERE

NFC Contactless Reader / Mobile Wallet Acceptance

ISO/IEC 18092, ISO/IEC 14443 (Type A/B)


Mobile wallets including but not limited to
Google® Pay, Samsung® Pay, Apple® Pay;
Apple Vas and Google SmartTap Protocols;
MIFARE®, MIFARE® DESFire®, NTAG®

Barcode Reader (BCR devices only)

BCR models only


BARCODE MEDIA: Labels, paper, smartphone / computer displays;
BARCODE TYPES: QR Codes, Linear Barcodes, UPC-A, UPC-E, Code 128, PDF417 / Data Matrix, etc., Aztec;
FIELD OF VIEW: 31.5° total vertical sweep, 42° total horizontal sweep, perpendicular to device face;
DEPTH OF FIELD: 1.2 in. (30mm) to 13.8 in. (350mm);
LED: Integrated white indicator LED


Reliability and Operation

MSR / SCRA swipes

1 Million

EMV insertions

500K

Operating System Compatibility

Windows 10, Android 4.4.2, iOS over Bluetooth® LE, and iOS over USB iAP2

Status indicators

4 LED, auditory beep


General

Connection Method

USB-C; Bluetooth® LE

Magensa Web Services

L3 Certified Gateway, Remote Services, Tokenization, Encryption, Authentication


Electrical

Charging

Rechargeable

Rechargeable Battery for Bluetooth LE

Lithium-Ion Polymer (LiPo)


Security and Certifications

Compliance

TDEA/DUKPT, AES 128/256 (CMAC) DUKPT

See Installation Manual for Complete Details

MagneSafe® Security Architecture

Encryption, Tokenization, Authentication, Dynamic Data

Encryption

TDEA/DUKPT, AES 128/256 (CMAC) DUKPT

Tamper

Responsive


Mechanical

Dimensions
W x L x H

2.79 in. W x 2.57 in. L x .79 in. H
(70.10mm x 65.3mm x20.1mm)

Mount/Stabilizer - additional accessories

OtterBox uniVERSE Adaptor or
Docking Cradle


Environmental

Storage temp

32°F to 95°F (0°C to 35°C)

Operating temp

32°F to 95°F (0°C to 35°C)

Operating & Storage humidity non-condensing

10% to 90%

View Support Resources for this product:

manuals
software
faq
videos
Start the Conversation

Unlock Possibilities with MagTek.



  •   Ready to revolutionize your business?
  •  Connect with our dedicated sales representatives to explore cutting-edge solutions
  •  Receive customized pricing information
  •  Seamlessly place orders for our innovative products

Explore the future of payments today.

Contact us to learn more about MagTek hardware and Magensa Web Services. Faster integration, more secure ecosystems, and omnichannel solutions.

Let's Talk.

Speak with a sales rep to learn more about our solutions, get pricing info and order products.

* For inquiries outside of the USA or Canada, please visit our International Distributors page.
Privacy Policy

Are you human?

Please wait while we're sending your request.

Thank You!

We've received your request and a member of our Sales team is working to contact you as soon as possible.

Check your email for a confirmation message, and let us know if you need to correct any of the contact info submitted.

Talk to you soon and thanks again for your interest in our products!

Subscribe to our Newsletter

Subscribe
  • About Us

    • The MagTek Story
    • Contact Us
    • Media & Events
    • Policies
    • Careers
  • Industries

    • Payments
    • Banking
    • OEM
  • Products

    • Card Readers & OEM
    • Instant Issuance Hardware
    • Check Scanners
  • Service

    • Service Status
    • YouTube Video Tutorials

© 2025 MagTek Inc. All Rights Reserved. | Registered to ISO 9001-2015 | Compliance
  • About Us

    • The MagTek Story
    • Contact Us
    • Media & Events
    • Policies
    • Careers
  • Industries

    • Payments
    • Banking
    • OEM
  • Products

    • Card Readers & OEM
    • Instant Issuance Hardware
    • Check Scanners
  • Help Desk

    • Service Status
    • (562) 546-6800
    • support@magtek.com
    • YouTube Video Tutorials

© 2025 MagTek, Inc. All Rights Reserved.

Registered to ISO 9001-2015

Compliance

Cookie Policy

This website uses cookies to enhance your browsing experience. Some are essential for proper functionality, while others help us analyze data and improve your user experience.

By using this site, you consent to the placement of these cookies on your computer. If you do not wish to accept cookies, you can adjust your browser settings to block them or refrain from using this website.

Learn more about our Privacy Policy

Questions or concerns? Contact us at privacy@magtek.com.

Cookie Consent

This website uses cookies to enhance your browsing experience. Some are essential, while others help us analyze data and improve our services.

Essential

For proper functioning and security.

Analytical

Help us analyze data and improve.

Marketing

Track visitors for relevant ads.

By using this site, you consent to the placement of these cookies on your computer. You can adjust browser settings to block them.

Learn more about how we handle your data

Contact us at privacy@magtek.com for questions.