TomTom Refurbished VIA 1605TM 6.0" GPS Unit: * 6.0" touchscreen * Preloaded maps of U.S., Canada, Mexico and Puerto Rico * Text-to-speech guidance and voice prompts * Lifetime traffic updates * IQ Routes * TomTom roadside assistance * Advanced lane guidance * Alternate route viewer * Built-in rechargeable lithium-ion battery * Automatic rerouting