Electronic monitoring device can keep the track of an individual’s activities. A court typically orders a person for wearing an electronic monitoring device. Some of devices attach to the wrist or ankle. These devices can program the person’s forbidden and also allowed areas. At this time, this article is going to give you some important information about the types of the electronic monitoring devices. So, just take a look at the following information.

The first type is called GPS active tracking tether. This device can work well in monitoring a person by using satellites and it also reports the information at set intervals. The system of this device can program the predetermined radiuses. If the person is entering the excluded area, the pager will notify the GPS staff member.

The second type is called GPS passive tracking tether. This device works by tracking the activity of a person and then storing the information for download at the next day. The tether can program the areas of the person that can and cannot enter.

The third type is called breathalyzer monitor. This device can review and test a person randomly while at home. The person should take the preliminary breath test when the system contacts the home. Typically, the system is equipped with a camera.

The fourth type is called ignition interlock. This is a machine which installed in the vehicle for analyzing a person’s breath for alcohol. If this analyzer detects alcohol, you will find that the engine does not start. During the test, the person must blow in the machine and then pass the test before the engine is going to start.

The last type is called SCRAM (Secure Continuous Remote Alcohol Monitoring). This SCRAM device can work well in analyzing the person’s skin in a way to determine the content of blood alcohol once an hour. This device starts to test for every 30 minutes if it detects alcohol.

Source by Babies & Kiddos