CTRLink Approved USB Cellular Adapters

Due to significant differences among wireless adapters, some will work properly-but others will not.  You must use an adapter that is known to work with the EIPR-V.

Contemporary Controls does not sell USB cellular adapters, but we have tested and approved several.  Currently available USB cellular sticks that are known to work properly with the EIPR-V are:

AT&T adapters:
T-Mobile adapter:
Verizon adapter: