13.56MHZ MIFARE Classic 4K Wristbands Silicone RFID Bracelet Adjustable New

Description: MIFARE Classic® 4K WristbandMIFARE and MIFARE Classic are trademarks of NXP B.V.*Contactless transmission of data and supply energy (no battery needed)*Operating distance: Up to 100mm (depending on antenna geometry)*Operating frequency: 13.56MHz*Data transfer: 106 kbit/s*Data integrity: 16 Bit CRC,parity,bit coding bit counting*Anticollision*Typical tickting transaction: <100 ms ( including backup management) EEPROM*4 Kbyte, organized in 32 sectors with 4 blocks and 8 sectors with 16 blocks ( one block consists of 16 byte)*User definable access conditions for each memory block*Data retention of 10 years.*Write endurance 100 000 cycles Security*Mutual three pass authentication( ISO/IEC DIS 9798-2)*Data encryption on RF-channel with replay attack protection*Individual key set per sector (per application) to support multi-application with key hierarchy*Unique serial number for each device*Transport key protects access to EEPROM on chip delivery Key applications*Public transportation*Access control*Event ticketing*Gaming & identity Payment policy1. Payment way: Paypal2. Please pay the money within 3 days after the auction ended. 3. We are not responsible for custom duties and related taxes.4. 24 hours technician support and online service,Closely follow up the cargos until arrived.For shipping : 1. Our shipping rates include the cost of shipping, handling, packaging and related manpower costs.2. To USA,We will use Epacket shipping,it takes about 5~15 working days to USA.All the other item will be shipped by Airmail post within 3 business days, It takes approximately 8-19 workdays (CA, AU, UK, EU). other country 15-35 workdays.3. All items will be shipped to buy's address in the order.if you need to ship to other address,please contact with us.4. We are not responsible for wrong or undeliverable address. We reserve the right to charge the shipping fee again for returned items due to wrong address.Return policy: 1. Our goal is providing our client 100% satisfaction.2. 7 Days Money Back Guarantee and Full One Year Limited Warranty from the date of original purchase. 3. We accept the returns unused / untested condition with orignal packaging. Buyer has the responsibility to send it back by recorded delivery with his own expense. 4. For more questions,please contact with us. Feedback:1. If you are satisfied with our service, please leave us a positive feedback with 5 scores2. We are always ready to being in touch to answer any questions or just see that all is going smoothly. Please contact us to resolve the issue before leaving negative feedback. On Apr-17-18 at 11:00:01 PDT, seller added the following information:

Price: 11.98 USD

Location: Xiamen

End Time: 2024-02-17T13:11:05.000Z

Shipping Cost: 0 USD