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Item #:
53880590
RFID Rewritable Dual Frequency In One 125KHz T5577&13.56MHz CUID Black Ceramics Smart Finger Ring Wear for Men or Women (black-17mm)
Item #:
53880590
USD 53
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Tuesday, September 15
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One smart ring + One instruction
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What Stands Out
Dual Frequency
This smart ring operates on both 125KHz and 13.56MHz frequencies, providing versatile compatibility with various RFID systems and enhancing its usability for multiple access control applications.
Rewritable Functionality
The rewritable memory allows users to easily change the stored information, making it adaptable for different tasks without needing to purchase new devices, thus saving costs and reducing waste.
Elegant Design
Crafted with black ceramics, this ring combines style and functionality, making it suitable for both men and women who desire a sleek, fashionable accessory that seamlessly integrates technology into their daily lives.
Product Details
| Ring Form Type | Band |
| Style | fashion |
| Color | black-17mm |
| Occasion | popular |
| Collection Name | All |
| Stone Color | black |
| Setting Type | Band |
| Ring Size | 17mm, 18mm, 19mm, 20mm, 21mm, 22mm, 23mm |
| Item Weight | 50 Grams |
| Unit Count | 1 Count |
| Stone Creation Method | Synthetic |
| Brand Name | hecere |
| Manufacturer | hecere |
| Item Type Name | ring |
| Age Range Description | Adult |
| Included Components | rfid ring |
Who Should Buy?
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Tech Enthusiasts
Perfect for individuals who enjoy integrating technology into daily life through RFID-enabled accessories.
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Fitness Users
Ideal for fitness enthusiasts wanting a lightweight, durable device for contactless access to gyms or health clubs.
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Fashion-Conscious
Attractive design makes it suitable for those looking to combine technology with stylish jewelry.
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Non-Tech Savvy
Not suitable for individuals unfamiliar with RFID technology or those resistant to adopting new gadgets.
Product Description
RFID Rewritable Dual Frequency In One 125KHz T5577&13.56MHz CUID Black Ceramics Smart Finger Ring Wear for Men or Women (black-17mm)
About This Item
Introducing the HECERE RFID Rewritable Dual Frequency Smart Finger Ring in Black Ceramics, perfect for both men and women. This versatile ring features a dual chip design, with a T5577 chip for copying tags and an IC CUID chip that can be directly used with compatible access control devices after authorization. With an inner diameter of 20mm, this black ceramic ring offers a sleek and modern look. The material is made of zirconia cormic and epoxy resin, ensuring durability and a comfortable fit. The HECERE RFID Smart Finger Ring utilizes RFID technology and offers dual frequency capabilities, making it a reliable and convenient solution for a wide range of applications in e-commerce.
Whether you need to enhance security, improve inventory management, or enable contactless payments, this smart ring has got you covered. By implementing dual frequency RFID technology, this ring offers numerous advantages in the supply chain. It improves product authentication, helps prevent counterfeiting, and enables efficient order fulfillment. With enhanced supply chain visibility, you'll have better control over your inventory and can provide a seamless transaction experience for your customers. But it doesn't stop there.
The HECERE RFID Smart Finger Ring also offers benefits for personalized shopping experiences. With this ring, you can easily implement loyalty programs, track customer data securely, and provide personalized recommendations. It's the perfect accessory for enhancing customer engagement and loyalty. In addition, this smart ring can be integrated into smart home systems, bringing convenience and ease to your e-commerce operations.
With its RFID-enabled checkout process, you can offer a hassle-free shopping experience for your customers. And with its ability to reduce product loss and improve product traceability, you can ensure that your inventory is always managed efficiently. The HECERE RFID Rewritable Dual Frequency Smart Finger Ring is not only a stylish accessory, but it also offers practical solutions for e-commerce success. So why wait? Elevate your business operations and customer experiences with this innovative smart ring today.
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Customer Questions & Answers
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Question:
Can the T5577 chip be used for access control without copying or writing?
Answer: No, the T5577 chip is a blank chip that needs to be copied or written to be used for access control. -
Question:
Can the IC CUID chip be used directly for access control?
Answer: Yes, the IC CUID chip is pre-programmed with a UID and can be used directly for compatible access control devices after authorization. -
Question:
Can the ring copy encrypted cards?
Answer: Yes, if your copier has the ability to copy encrypted cards, our ring can copy your old card.
hecere Home Security Systems Editorial Review
HECERE RFID Rewritable Dual Frequency in One 125KHz T5577&13.56MHz CUID Black Ceramics Smart Finger Ring is advertised as a dual-frequency ring that works with T5577 and 13.56 MHz frequencies but customer reviews say that this ring is useless. One customer mentioned that there was no RFID in the ring and it was just a waste of money and time. Another customer tried with proxmark3 and mentioned that LF 125kHz-T5577 was not detected and HF 13.56 could not write UID reliably. Therefore, this ring is not useful as a dual-frequency ring.
Customer Reviews & Ratings
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Cons
- No RFID detected
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
USD 53
Order now and get it around Tuesday, September 15
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Dual chip T5577+CUID
- Color: Black
- Material: zirconia cormic + epoxy resin
- Omnidirectional sensing
- Sensing distance: 0-10cm
- Packaging: One smart ring + One instruction
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