Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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Description
ACR122 NFC RFID USB Noncontact Smart Card Reader, Read Write Speed up to 212Kbps/242KbpsAbout the product 1. ACR122 is a frequency of 13. 56MHz RF technology developed PC linked smart card readers, in line with ISO IEC18092 (NFC) standards. It not only supports Mifare cards and ISO 14443 compliant Class A and B class card, but also supports NFC and FeliCa contactless technologies. 2. In addition, ACR122 is a line of USB CCID standard hot swap device is ideal for both secure personal identity verification and online micro payment
About the product1. ACR122 is a frequency of 13.56MHz RF technology developed PC-linked smart card readers, in line with ISO / IEC18092 (NFC) standards. It not only supports Mifare cards and ISO 14443-compliant Class A and B class card, but also supports NFC and FeliCa contactless technologies.
2. In addition, ACR122 is a line of USB CCID standard hot-swap device is ideal for both secure personal identity verification and online micro-payment applications. In addition, it can be widely used in access control, e-payment, e-ticketing bus, highway toll systems, network authentication, logistics and supply chain management.
3. ACR122 is a USB full-speed device (12 Mbps), capable of a speed of 212 Kbp, 242Kbp read NFC tags, therefore this device relative to similar devices, which read and write faster and more efficient. The non-contact operation of the label may be, up to 5cm, but also add a radio frequency amplifier according to the customer's requirements in order to enlarge the effective operating distance, especially suitable for logistics and supply chain management applications.
4. In order to improve the safety factor, you can choose to configure a standard in line with ISO7816-3 SAM slot in the ACR122. In addition, ACS ACR122 module can also be provided to facilitate large-scale embedded devices, such as POS terminals, physical access devices and vending machines.
Features
1. USB Full-Speed (12 Mbps)
2. Support USB hot swap
3. Two-color LED status indicator
4. Built-in antenna
5. NFC Reader
6. In line with ISO / IEC 18092 (NFC) standard
7. 212Kbps, 242Kbps speed read NFC tags
8. Contactless smart card reader
9. Support FeliCa card
10. It supports ISO 14443-compliant Class A and Class B card
11. MIFARE cards (Classics, DESFire)
12. CCID compliant
13. Pass CE and FCC certification, RoHS compliant
14. User controllable buzzer (optional)
15. SAM card slot (optional)
Applications
1. Online banking and online shopping
2. E-business
3. Wallet Balance Inquiry
4. Network Access
5. Customer Loyalty
6. Authentication
7. Ticketing
8. Online Betting
9. Parking fee system
10. Automatic toll collection system
11. Public transit
12. Access Control System
13. Check on work attendance
14. Vending Machine
15. Contactless public phones
16. Logistics and Supply Chain Management
Specification:
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 790 reviews
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Product Reviews
★★★★★ 4
One month later - Pros & Cons
Size: 10 Little Kid, Color: Cobalt Blue, Size: 10 Little Kid, Color: Cobalt Blue
I purchased these shoes for my three year old son who is really hard on his shoes. I wanted shoes that were a good price value and that my son could put on and take off by himself, run around in, and that would stand up to 3 year old kid abuse. These shoes fit the bill, and for the price I would recommend them and I would buy them again, but they'd be even better if they were even more reinforced around the toes.
**This is NOT a paid or subsidized review. If you find this review helpful, please click "yes" - thank you!
PROS:
* Price - these are a well made, good looking shoe for a very fair price.
* Easy for my son to put on and take off, but do not fall off. Velcro is holding up well so far.
* The velcro tab that holds them on is big, so there's plenty of room for error in putting them on, and there's plenty of velcro to ensure a good hold.
* Nice looking - my son likes them which is a big deal when you're three.
* Stand up well to rough and tumble play
* Lightweight
* Good grip on the soles of the shoes.
* Fit is as expected, no discomfort, he wears them all day long without complaint.
CONS:
* As with all kids shoes, the toe area could be even more reinforced although he's worn them every day for a month and, as you can see in the pictures, they're not showing much wear.
* VERY lightweight - so if you're looking for a heavier, more protective shoe for any reason, this is not the pair for you.
Overall I'd highly recommend these shoes, and would purchase them again.
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Reviewed in the United States on May 5, 2016
★★★★★ 5
Easy 2-Velcro closure
Bought the first pair at Kohls, was a favorite easy velcro closure for our 2.5 yr old Grandaughter. Wanted pink and Amazon had these. Perfect fit one half size up. They run a little narrow and smaller but are lightweight and easy for a toddler to put their own shoes on! Her favorite.
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Reviewed in the United States on August 9, 2025
★★★★★ 5
Perfect for my toddler
These shoes have been great for my 2yo! Easy on and off, stylish and affordable.
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Reviewed in the United States on December 16, 2025
★★★★★ 5
run small.
Size: 7.5 Little Kid, Color: Peri
I was a fool and didn't size up, our daughter was only able to sue them for a minute. Should have sized up 2 sizes, I know better. A bit chunky too which I forgot about with these shoes, but fun color and easy to put on.
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Reviewed in the United States on October 4, 2025
★★★★★ 5
Stylish and comfortable
Great for my toddler, very easy for him to walk in. They’re sturdy but lightweight and have good traction so he doesn’t slip. He does have really fat feet so the Velcro is a little tight if you’re between sizes with a fat foot toddler size up
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Reviewed in the United States on August 28, 2025