UHPPOTE Proximity 125KHz RFID EM-ID Card Keyfob for Door Access Control - Read Only - Color Blue - 100 Pack

Description:
Read only, Can not be programmed
Works as a regular 125KHz RFID
Card type: EM4100/4102 (Can't support some encrypted cards,such as HID,Indala,Cobra,APCiK,Paradox,Radio,Honeywell,Kaba,Isonas,etc)
Compatible with standard EM ID access devices or ID reader
Contactless transmission of data and supply energy
Card material: PVC
Detection distance: 2-10mm / 0.08-0.39in
Quantity: Pack of 100
Color: Blue
Each card pre-programmed with a unique ID number, first 10 digitals are printed on the card
Can't compatible with UHF reader and encrypted readers, for example,HID, Indala, Cobra, APCiK ,Paradox,Radio,Honeywell,Kaba,Isonas,etc.