Rothesay, October 12, 2012: The DPL Group is pleased to announce that they will now be including a Signal Strength Module in the box with each Hercules Plus that they sell. The Signal Strength Module is a diagnostic plug-in tool that enables our customers to maximize the cellular reception for their equipment by allowing a real-time signal strength reading on the Hercules Plus. This is accomplished by displaying a pattern using the products LED’s which can then be interpreted via the detailed instructions that are included with the module. By optimizing the cellular strength, our customers can be assured that their equipment will function at peak performance without the need to verify the signal strength externally. If you are interested in our products or have questions please visit www.dpl.ca or call us at 1-800-561-8880.