SoftPerfect Mobile Broadband Toolkit

SoftPerfect Mobile Broadband Toolkit is a free multifunctional utility that works with embedded and USB 3G/4G modems.

Thanks to it you will no longer have to worry about constant connection interruptions. It will help you stay connected to the internet whether you are at home or on the road or just left your computer for a while. This program checks your Internet connection at a set interval and immediately reconnects your modem if your connection is disconnected.