IntelliRoute® TND™ 740. Includes 6 Month's Manufacturer's Warranty. . The Rand McNally TND 740LM comes with an expanded range of Wi-Fi connected services, such as weather and fuel prices. The device has a 7" vibrant, high-definition screen , that comes with a easy-to-use interface for drivers and improved maps. The GPS is equipped with Quad core processor and twice storage space for even faster route calculations.. . The IntelliRoute® TND™ 740 offers advanced lane guidance to be prepared for an approaching turn or heading through a complicated intersection. This GPS comprises 35% more truck routing information than other GPS units and incorporates hours of testing by truck drivers.. . TND 740LM:. . |GPS Vehicle Navigation System|7" HD Vibrant Display|FREE! Lifetime Map Updates|Truck-Specific Routing|Audio Out Capability. - Enabling Drivers to Route their Device Sound through their Truck Audio Systems|Easy-to-Use Interface|Over-the-air Map Updates|Advanced Lane Guidance & Lane Assist|Customizable Warnings. - Set Warnings for Speed Limit Changes, Sharp Curves & More. - Set Display Preferences & Warning Distance|Driver Scorecard Shows Miles, MPG, Idling & Vehicle Fault Codes|Electronic Driver Logs|Electronic Driver Vehicle Inspection Reporting|HOS Alerts & Warnings |Multiple Operating Authority Capable|2 USB Ports for Diagnostics|Battery: 2400 mAh|Map Coverage: U.S. & Canada|Dimensions: 7 1/4" (W), 4 1/2"(H), 3/16"(D). .