--- product_id: 23432646 title: "Cassida Quattro Fast Automatic Currency Counterfeit Detector with Advanced Sensors (UV,MG,IR,MT,Thickness,Size) - All-Orientation Feeding - Rechargeable Battery - 3.5\" Value (Pass/Fail + UV/MG)" brand: "cassida" price: "₩554287" currency: KRW in_stock: true reviews_count: 10 category: "Cassida" url: https://www.desertcart.kr/products/23432646-cassida-quattro-fast-automatic-currency-counterfeit-detector-with-advanced-sensors store_origin: KR region: South Korea --- # 4-orientation bill feeding Rechargeable battery for portable use 6 advanced sensors (UV, MG, IR, MT, Thickness, Size) Cassida Quattro Fast Automatic Currency Counterfeit Detector with Advanced Sensors (UV,MG,IR,MT,Thickness,Size) - All-Orientation Feeding - Rechargeable Battery - 3.5" Value (Pass/Fail + UV/MG) **Brand:** cassida **Price:** ₩554287 **Availability:** ✅ In Stock ## Summary > 💸 Don’t get caught with fake cash—Quattro keeps your business legit, anytime, anywhere! ## Quick Answers - **What is this?** Cassida Quattro Fast Automatic Currency Counterfeit Detector with Advanced Sensors (UV,MG,IR,MT,Thickness,Size) - All-Orientation Feeding - Rechargeable Battery - 3.5" Value (Pass/Fail + UV/MG) by cassida - **How much does it cost?** ₩554287 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/23432646-cassida-quattro-fast-automatic-currency-counterfeit-detector-with-advanced-sensors) ## Best For - cassida enthusiasts ## Why This Product - Trusted cassida brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Portable Powerhouse:** Compact, durable design with rechargeable battery means reliable counterfeit detection anywhere, anytime. - • **Instant, Clear Readouts:** 3.5" digital display shows Pass/Fail and denomination breakdown for quick, confident cash handling. - • **Future-Proof & Supported:** Easily upgradeable to keep pace with currency changes, backed by Cassida’s trusted Counterfeit Shield warranty. - • **Effortless Multi-Angle Scanning:** Insert bills any way you want—Quattro verifies authenticity in all 4 orientations, saving time and training. - • **Detects Counterfeits with Precision:** Industry-leading patented 'M' Algorithm ensures near-zero false rejects, protecting your revenue. ## Overview The Cassida Quattro Fast Automatic Currency Counterfeit Detector combines six advanced sensors and a patented 'M' Algorithm to deliver industry-leading counterfeit detection with the lowest false reject rate. Its unique four-orientation feeding system allows bills to be inserted any way, instantly verifying authenticity and denomination on a clear 3.5" digital display. Compact and portable with a rechargeable battery, the Quattro is perfect for busy businesses needing reliable, on-the-go cash verification. Supported by Cassida’s Counterfeit Shield warranty and easy upgrades, it’s the smart choice for professional cash handling. ## Description The Quattro is the perfect counterfeit detection choice for busy businesses: pairing simple user-friendly operation with powerful counterfeit detection capabilities. The Quattro can accept bills in any of the four possible orientations and instantly reports whether the bill is genuine or suspect. Eliminate the frustration of false rejects due to an incorrect orientation insertion and slash training time for employees with the Quattro's extraordinarily simple operation. When checking a bill, the Quattro's digital display will clearly indicate a Pass or Fail along with a confirmation of the bill's denomination.The Quattro utilizes Cassida's proprietary M Algorithm system for counterfeit detection to ensure accurate protection while also boasting the lowest "false reject" rate of any manufacturer. Cassida is so confident in this algorithm that it's backed with a Counterfeit Shield - Cassida will reimburse you the value of the bill if a counterfeit is ever passed.The Quattro is also easy to upgrade, so when there's a change in United States currency it can continue to keep your business protected from fraudulent bills. Small, durable and portable (thanks to its included rechargeable battery), the Quattro is an ideal choice for crowded check stands, outdoor sales events, street fairs and more!If you count on cash for your business, count on America’s #1 brand in business-grade currency handling solutions: Cassida! Review: Cassida’s Quartto is great, but the corporate customer support services are even better - This product is very good at checking USD currency. It identifies the currency denominations correctly. It totals the number scanned of each denomination. It even totals the number of bills you’ve tested. What really sets this Cassida product apart from its competitors sold on the desertcart platforms is the corporate customer service support, in my case the senior management for customer support (I’ll refer to her as MM). When I experienced what I thought was a complete failure of the Quartto, I sent it back, with a very frustrated note demanding my money be refunded, fully. MM, contacted me via a phone call, explained what I did wrong while using the device and asked if I wanted it returned. I said no, because the device did not even work to check any currency. I requested a different, brand new Quartto be sent (different serial number of course), free of charge. MM agreed, Cassida agreed, and the replacement was shipped back. I now have a fully functioning, fully operational, brand new Cassida Quartto! Thank you MM, thank you Cassida! Review: Work so well for my business - I thought this would be perfect for my business. It’s small and compact. This is a good product to have for emergency for any business. This Quattro is designed for use anywhere counterfeit detection may be needed and its rechargeable battery means access to power is not required. And anyone can use it easy with the digital display clearly reports pass or fail for checked bills along with their denomination. I do not have any problem using it, but if I have a problem just make sure that the machine is properly closed before use. I can see the recommended helpful since I use lot of the time daily with all cash I have been through the customers. So, all the worn and dirty bills can cause the machine to get dirty, I take the recommend that the customer follows the user guide to properly clean the machine after heavy use. It also has four way scan: that I can insert a bill in any of the 4 possible orientations and this Quattro will verify its authenticity. It is easy to put together and understand, and literally took less than 5 minutes for putting it together. I also wanted one when I went to the banks, but I thought it would be too much. I thought the price was reasonable for it’s to be an automatic counterfeit detector. I tested it and was please how fun it was to learn how to use. It is fast and very clear. I am very lucky that I have never seen counterfeit money in my business before. ## Features - Industry-leading counterfeit detection: Cassida patented "M" Algorithm, the Quattro offers outstanding counterfeit detection combined with the lowest "false reject" Rate of any manufacturer - Four way scan: Insert a bill in any of the 4 possible orientations and the Quattro will verify its authenticity. Other detectors can only verify cash in one orientation - See total breakdown of value & denomination with sophisticated report screen - Compact, durable and portable: the Quattro is designed for use anywhere counterfeit detection may be needed and its rechargeable battery means access to power is not required - Easy-to-read digital display clearly reports pass or fail for checked bills along with their denomination ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B017OHZV1E | | Batteries | 1 Lithium Ion batteries required. (included) | | Best Sellers Rank | #16,701 in Office Products (See Top 100 in Office Products) #11 in Counterfeit Bill Detectors | | Brand | Cassida | | Color | Gray-black | | Customer Reviews | 4.0 4.0 out of 5 stars (1,551) 4.0 out of 5 stars | | Date First Available | November 7, 2015 | | Ink Color | Multicolor | | Item Model Number | Quattro | | Item Weight | 1.9 pounds | | Manufacturer | Cassida Corporation | | Manufacturer Part Number | Quattro | | Material Type | Plastic | | Number Of Items | 1 | | Product Dimensions | 7 x 5.5 x 6.5 inches | | Size | Pack of 1 | ## Product Details - **Batteries Required?:** Yes - **Brand:** Cassida - **Color:** Gray/Black (Quattro) - **Material:** Plastic - **Power Source:** Battery Powered ## Images ![Cassida Quattro Fast Automatic Currency Counterfeit Detector with Advanced Sensors (UV,MG,IR,MT,Thickness,Size) - All-Orientation Feeding - Rechargeable Battery - 3.5" Value (Pass/Fail + UV/MG) - Image 1](https://m.media-amazon.com/images/I/71Op3sn7KeL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: What is the Cassida Quattro?** A: Quattro is a professional-grade counterfeit detector that quickly verifies the authenticity of U.S. currency using advanced multi-point detection technology. It’s compact, user-friendly, and trusted in retail, banking, and hospitality environments **Q: Is it portable?** A: Yes. The Cassida Quattro is compact and lightweight, perfect for countertop use or mobile setups. It can be powered by an optional rechargeable battery pack (sold separately), making it great for businesses on the go. **Q: What information does the Cassida Quattro's report screen display?** A: It’s high-contrast screen clearly shows -Pass/Fail status for each bill -Bill denomination (e.g., $20, $100) -Running tally of the total bills and total value counted -Error messages if a bill is unreadable or counterfeit **Q: What kind of assistance and coverage come with the Cassida Quattro in the United States?** A: This unit includes a full year of coverage from the date of purchase. A U.S.-based service team is available to help with product setup, troubleshooting, and general inquiries. Each unit is inspected and tested in the United States. **Q: Tips for maintaining smooth operation of my unit** A: For troubleshooting tips and helpful solutions, please visit the Cassida website and navigate to the Support page. You’ll find answers to common questions and detailed guidance to assist you, including creating your personal support ticket. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Cassida’s Quartto is great, but the corporate customer support services are even better *by D***H on August 11, 2026* This product is very good at checking USD currency. It identifies the currency denominations correctly. It totals the number scanned of each denomination. It even totals the number of bills you’ve tested. What really sets this Cassida product apart from its competitors sold on the Amazon platforms is the corporate customer service support, in my case the senior management for customer support (I’ll refer to her as MM). When I experienced what I thought was a complete failure of the Quartto, I sent it back, with a very frustrated note demanding my money be refunded, fully. MM, contacted me via a phone call, explained what I did wrong while using the device and asked if I wanted it returned. I said no, because the device did not even work to check any currency. I requested a different, brand new Quartto be sent (different serial number of course), free of charge. MM agreed, Cassida agreed, and the replacement was shipped back. I now have a fully functioning, fully operational, brand new Cassida Quartto! Thank you MM, thank you Cassida! ### ⭐⭐⭐⭐⭐ Work so well for my business *by T***V on December 6, 2019* I thought this would be perfect for my business. It’s small and compact. This is a good product to have for emergency for any business. This Quattro is designed for use anywhere counterfeit detection may be needed and its rechargeable battery means access to power is not required. And anyone can use it easy with the digital display clearly reports pass or fail for checked bills along with their denomination. I do not have any problem using it, but if I have a problem just make sure that the machine is properly closed before use. I can see the recommended helpful since I use lot of the time daily with all cash I have been through the customers. So, all the worn and dirty bills can cause the machine to get dirty, I take the recommend that the customer follows the user guide to properly clean the machine after heavy use. It also has four way scan: that I can insert a bill in any of the 4 possible orientations and this Quattro will verify its authenticity. It is easy to put together and understand, and literally took less than 5 minutes for putting it together. I also wanted one when I went to the banks, but I thought it would be too much. I thought the price was reasonable for it’s to be an automatic counterfeit detector. I tested it and was please how fun it was to learn how to use. It is fast and very clear. I am very lucky that I have never seen counterfeit money in my business before. ### ⭐ 2 of them are working great. They are very fast and effective *by O***L on May 21, 2015* I have ordered 3 of these. 2 of them are working great. They are very fast and effective. The third one stopped working after about 1.5 months. I tried to call the company to send it in for repair/replacement and I cannot get a hold of a single person in any department. I tried calling sales, tech support, and the operator. No one answers their phones. I called at different hours for 2 days 5-20-15 and 5-21-15 and I got a hold of the operator one time. I asked if I could talk to tech support and if they are still open. She said they were there and she transferred me. No one answered. I called back and no one answered in any of the departments again. The next day I called no one answered still. I have called 20+ times. I would not recommend buying these even though they do function better than other ones I have tried. If it breaks or something goes wrong, you will be on your own. I think they must be going out of business or something. 888-800-0303 is the number I kept calling. EDIT: I still tried to call these guys every few days or so since I wrote this review. I was still unable to get a hold of anyone. I called Amazon and they were nice enough to level me return it directly to them. Now I have to decide if I want to roll the dice and order another or go with a different brand. I think I will try something else. ## Frequently Bought Together - Cassida Quattro Fast Automatic Currency Counterfeit Detector with Advanced Sensors (UV,MG,IR,MT,Thickness,Size) - All-Orientation Feeding - Rechargeable Battery - 3.5" Value & Pass/Fail Display - HVM Counterfeit Money Detector Pen (5 Counterfeit Pens) - Money Marker Bill Detector Pen with Upgraded Chisel Tip - Detect Fake Bills, Universal False Currency Checker Pack - Cassida 6600 UV/MG – USA Business Grade Money Counter with UV/MG/IR Counterfeit Detection – Top Loading Bill Counting Machine w/ValuCount™, Add and Batch Modes – Fast Counting Speed 1,400 Notes/Min --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/23432646-cassida-quattro-fast-automatic-currency-counterfeit-detector-with-advanced-sensors](https://www.desertcart.kr/products/23432646-cassida-quattro-fast-automatic-currency-counterfeit-detector-with-advanced-sensors) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-08-23*