--- product_id: 726482197 title: "Greatgear MSR90 USB Swipe Magnetic Credit Card Reader 3 Track Mini Smart Card Reader by Greatgear" brand: "deftun" price: "247.59 DT" currency: TND in_stock: true reviews_count: 5 url: https://www.desertcart.tn/products/726482197-greatgear-msr90-usb-swipe-magnetic-credit-card-reader-3-track store_origin: TN region: Tunisia --- # Reads 3 Magnetic Tracks Bi-directional Swipe Support Plug & Play USB Interface Greatgear MSR90 USB Swipe Magnetic Credit Card Reader 3 Track Mini Smart Card Reader by Greatgear **Brand:** deftun **Price:** 247.59 DT **Availability:** βœ… In Stock ## Summary > πŸ’Ό Swipe Smarter, Work Faster β€” The Pro’s Magnetic Reader ## Quick Answers - **What is this?** Greatgear MSR90 USB Swipe Magnetic Credit Card Reader 3 Track Mini Smart Card Reader by Greatgear by deftun - **How much does it cost?** 247.59 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/726482197-greatgear-msr90-usb-swipe-magnetic-credit-card-reader-3-track) ## Best For - deftun enthusiasts ## Why This Product - Trusted deftun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Compact & Easy to Install:** Threaded insert for secure mounting in any professional environment. - β€’ **Smart LED Swipe Indicator:** Green light confirms connection and card read status for seamless operation. - β€’ **Effortless USB Plug & Play:** No drivers neededβ€”just connect and swipe for instant use across Windows and Mac OS. - β€’ **Triple Track Magnetic Reading:** Capture full card data with support for ISO7811, AAMVA, CA DMV, and more formats. - β€’ **Built to Last Over 1 Million Swipes:** Durable design handles high-volume use, even with scratched or worn cards. ## Overview The Greatgear MSR90 is a compact, driver-free USB magnetic card reader designed for professional environments. It supports reading all three magnetic tracks, works bi-directionally, and is compatible with multiple card data standards including ISO7811 and AAMVA. With over 1 million swipes durability and easy installation features, it ensures reliable, high-speed card reading on Windows and Mac OS systems. ## Description Deftun MSR90 is a magnetic card reader with hand swipe operation USB interface, which adopts a highly integrated magnetic card decode chip. Low power consumption and strong interference resistance. No software needed. USB plug and play (keyboard emulation) The reader acts like a keyboard and can display card data such as TXT, Word, Excel in any window. Perfect for Laptop/Notebook, Desktop Computer, Credit Card Processing, POS (POS), Access Control, ID Authentication, Time and Attendance Device, etc. It is also a programmable card reader that allows you to easily change the data output formats with a configuration program. If you need programming, please contact us directly by email. How to use: 1.Connect the reader to the USB port of your computer. 2. Run a text editor, notepad, or other program in the input box. 3. Swipe the magnetic card to the reader. 4. Cards come with read and card data in the box. 5. This is a USB reader, not a wireless reader or data collector. It works on PC and can not store card data. Features: Small footprint to fit in tight areas Read up to 3 information Bi-directional swipe read Compatible with all HICO/LOCO cards Trust over 1,000,000 card swipes. Threaded insert for installation Read ISO7811, AAMVA, CA DMV and most other card data formats. LED Indicator (Green light will turn on when connected. Green light flashes when you swipe the card. ) Configuration software makes configuration changes easy. Specifications: Size: 90 x 27 x 29 mm (L x W x H) Color: Black Interface: USB emulation keyboard Housing: ABS Operating Temperature: -20 to +60 degree Relative Humidity: 90% non-condensation Support Windows 98/2000/XP/Vista/7/8, MAC OS and many other USB compatible operating systems Package Includes: 1 x Magnetic Card Reader Review: Simple to Use Review: Works out of the box !!!! ## Features - The MSR90 is a USB emulation keyboard interface that requires no drivers or software. USB is plug and play - It can read up to 3 information and read most card data formats with ISO7811, AAMVA, CA DMV and other - Threaded insert for installation LED indicator, green light is on when connected, and green light flashes when swipe card - Bi-directional swipe reading, high jitter reading, compatible with scratched and worn mag stripe cards, over 1,000,000 card swipes - Easy to configure the configuration software, works with Windows OS and Mac OS, or many other USB enabled operating systems ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01DUB4GVO | | Additional Features | プラグ＆プレむ | | Brand | Deftun | | Color | Black+Silver | | Compatible Devices | Laptop | | Connectivity Technology | USB Type A | | Customer Reviews | 4.2 out of 5 stars 1,577 Your Review | | Data Transfer Rate | 480 Megabits Per Second | | Hardware Interface | USB | | Item Dimensions L x W x H | 9L x 2.7W x 2.9H cm | | Item Weight | 2.85 Ounces | | Manufacturer | MSR 90 | | Mfr Part Number | MSR 90 | | Model Name | MSR90 | | Model Number | MSR90 | | Operating System | window | | Special Feature | プラグ＆プレむ | | UPC | 713803150000 | | Unit Count | 1 Count | ## Product Details - **Brand:** Deftun - **Color:** Black+Silver - **Compatible Devices:** Laptop - **Model Name:** MSR90 - **Data Transfer Rate:** 480 Megabits Per Second ## Images ![Greatgear MSR90 USB Swipe Magnetic Credit Card Reader 3 Track Mini Smart Card Reader by Greatgear - Image 1](https://m.media-amazon.com/images/I/715dZ063YUL.jpg) ## Questions & Answers **Q: I just want to 100% make sure, I can use this while shopping on line and making purchases for myself when I need to enter my card number?** A: No. There is alot more info on your card than the # & expiration date. This is not intended for home CC shopping. **Q: Will this swiper work with stripe merhcant account?** A: The swiper works like a keyboard; just taking what is on the card (card number, name and some other info) and putting it into the text-box. 'Getting it right' depends on the site, so you have to try it out with each site. So far I have seen almost no site that gets it perfectly right; they put in some extra bits of info - which you can delete. So it still helps to not have to type the CC # (or gift card #) - especially as sometimes you have to do it over when you go 'back' and then come back to the page. Perhaps more & more over time, sites are upgrading for this. But you have to try it. You can also open Notepad, swipe and copy & paste from there. **Q: Can this reader input details in to a checkout page we made? Instead of a document.** A: msr90 card reader only read card data , can't write any info. **Q: Does the software work with Mac? If so how do I put it on there** A: For my PC this is a 'plug 'n play' device. There is no software to install; it connects directly to my financial site. Sorry, we do not use Macs. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Simple to Use *by M***S on December 19, 2025* ### ⭐⭐⭐⭐⭐ Works out of the box !!!! *by M***L on June 23, 2025* ### ⭐⭐⭐⭐⭐ works great with Telus PS OHIP cards *by M***B on June 6, 2024* ## Frequently Bought Together - MSR90 USB Swipe Magnetic Credit Card Reader 3 Tracks Mini Smart Card Reader MSR605 MSR606 Deftun - HID Global R30210315-1 OMNIKEY 3021 usb ROHS CONF for Printer - 10 Pack - SLE4442 Chip Cards w/HiCo 2 Track Mag Stripe --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/726482197-greatgear-msr90-usb-swipe-magnetic-credit-card-reader-3-track](https://www.desertcart.tn/products/726482197-greatgear-msr90-usb-swipe-magnetic-credit-card-reader-3-track) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-13*