Yongkaida 1000pcs/lot 125KHz Writer Waterproof 25mm T5577 Rfid ID Coin Tags | Безопасность и защита

Description: Material: PVC Product name:125Khz writable keyfobs The chip type: Atmel T5577 Storage capacity: 330 bits Working frequency: 125 KHZ DIA:25MM, Communication rate: 9600 bonds Reading distance:3-5 cm Reading and writing time: 67 ms Working temperature: - 20 to 55 degree de Erasable life: > 100000 times Data storage: 10 years Feature: 1.Waterproof, durable, and fashion shape 2.Flexible usage, like for room key,ID cards, access control 3. Can be with custom logos 4. It is using Ultrasonic plastic welding technlogy, not by glue, which has very high quality! Normally, we will ship out diameter 25 to your If you need other size, please kindly let me know, thanks. Details display: Return policy: Our goal is providing our client 100% satisfaction. 7 Days Money Back Guarantee and Full One Year Limited Warranty from the date of original purchase. 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. For more questions,please contact with us.