Usually the current antennas used on your current USB modem are extremely small and provide low signal so adding one of these with a 3G antenna will boost your signal greatly.
| SMA to Induction 3G Plug | 510mm | AR3330 |
| SMA Adaptor To HUAWEI E160/618 Plug | 500mm | AR3332 |
| SMA Adaptor To SIERRA TS9 Plug | 500mm | AR3334 |
| SMA Adaptor To TELSTRA 4G USB Modem Lead | 490mm | AR3336 |
| Low Loss SMA Extension Lead | 5m | WC7824 |