Mura bhfuil do shuíomh liostaithe, roghnaigh ceann amháin díobh seo a leanas le do thoil:
Sierra Wireless
4G LTE CAT1 MODULE VERIZON.
Silicon Labs
RF TXRX MODULE ISM1GHZ.
U-Blox America Inc.
RF TXRX CELLULAR 2G/3G/4G.
RF TXRX 4G LTE CAT4 ATT/VERIZON.
Telit
RF TXRX MOD BLUETOOTH CHIP ANT.