1.EM4100 Chip
2.125khz
3.Read only
4.thickness: 0.3mm
5.adhesive back.
6.paper material
7.diameter: 25mm
Please note this tag can’t support H ID WG26 Reader,this one is not H ID Tag,it’s normal 125khz tag,if you don’t know if it can work,please contact with us before you order.