Contactless transmission of data and supply energy

　 Operating Frequency: 125KHz

EM4100 Compliance

　 Pre-programmed 10 digit Identification number

30 Days No Questions Asked Satisfaction Guarantee:

We want you to be completely satisfied with your purchase from us. If you are not satisfied, you can return the product to MDFLY within 30 days of purchase for a replacement or refund.

Return Policy:

We do our best to offer you great quality about every item we sell. We will also gladly accept merchandise returns subject to the following guidelines:
1. Contact us or email us and request an RMA number. We will send you an RMA number and the return shipping address.
2. merchandise must be returned in the same package and same condition as you get it within 30 days after item shipped to your location.
Important Notes:
1. A 15% restocking fee will be charged on return items due to customer error.
2. All parts must be returned with all accessories enclosed in the original packaging.

Shipping Options:

We will combine shipping for multiple items.
Domestic Shipping (US): We will ship via the United States Postal Service (USPS), Fedex and UPS. UPS/Fedex does not deliver to PO Boxes. If your shipping address is a PO Box, you must select a USPS option or your package will be returned to us.
International Shipping: We will only ship via the USPS for any shipping address outside of the United States.

Brand	MDFLY
MPN	RID-CC4103

125Khz RFID Identification ID Proximity Card EM4100 Thin - Black - Pack of 5

Specifications

Returns Accepted