Our DualTrak electronic monitoring system monitors participants who require basic house arrest services. It is used to ensure curfew compliance. At only 1.8 ounces our transmitter is the smallest and lightest in the industry, and it does not interfere with program participants' day-to-day normal activities. Our transmitter utilizes revolutionary snap-on technology for quick, easy installation and removal. Each transmitter is individually paired to communicate with only one DualTrak Home Monitoring Unit (HMU).

Our HMU has the following:

• Onboard LCD for quick, easy installation
• Onboard clock and calendar display
• Longest back-up battery (50 hours) in the industry

All equipment can be reassigned to other units, as needed. It has a 2,500 event non-volatile memory and utilizes the largest backup battery in the industry.

Program participants on basic house arrest can easily upgrade to Global Positioning Satellite (GPS) tracking by simply adding our TrakMate GPS unit. RF is available in our offender-funded and agency-paid programs.