If you are dealing with the business of delivery, logistics, car rental etc.. It's important to select a hidden GPS tracker, there are some special designs for hidden trackers:

1. Magnetic

Magnetic GPS tracking devices is one of the smallest covert trackers. You can mount a magnetic GPS tracker just about anywhere on the vehicle or trailer you want to track. There's no need to worry about the device falling off since it uses powerful magnets to stay in place and will send take off alert.

Magnetic GPS tracker provide basic GPS tracking capabilities that include the vehicle's location, as well as number of reports. Push the geo-fence alert, sos alert, low battery alert and so on

2. OBD Trackers

GPS trackers that plug into the diagnostic port of a car is very small. They might be discovered by a driver who looks carefully, as well as unplugged once a driver finds them.

These covert devices provide real time GPS tracking that includes a wide range of information about the vehicle, including its GPS location as it drives, as well as information about speeding and vehicle condition.