Signal blocker Cannon Hill - signal blockers 02 ford
Yes, you are right about it! There are not only GPS tracking systems in the modern technological world, but also such trackers like LoJack tracking devices and combined GSM/GPS tracking systems. Each one of them works on different frequency bands and thus requires different jamming devices to block its tracking signals.
GPS tracking systems are the most common and widely used among all trackers. They can track your position in real time by means of satellite triangulation process and evildoers would know where you are. To counter this type of tracking you need to use GPS trackers jammers.
LoJack tracking systems are not as popular as GPS ones still they might be used against you in order to track you down. This type of trackers uses low VHF frequency range to operate and to avoid being tracked by this tracking system you need to use LoJack trackers jammers or be in range of UHF/VHF jammer.
Combined GSM/GPS tracking systems are the most complex trackers among all. They are using GPS frequency band to track you and GSM signal to send recorded data to bad people. If you block one of those frequencies, the other would still work, thus you need to have GSM/GPS trackers jammers turned on and be in range of their work.