Lifetime Maps (World)*
Lifetime Speed Cameras*
Lifetime TomTom Traffic via Smartphone
Hands-free calling
MyDrive Cloud App
Updates via Wi-Fi
Smartphone messages
Compatible with Siri and Google Now™
Active magnetic mount
JUST BEAR IN MIND, lifetime is the useful life of the device, which means the period of time that TomTom continues to support your device with software updates, services, content or accessories. A device will have reached the end of its life when none of these are available any more. The useful life of the smartphone app means the period of time that TomTom continues to support the app with updates.
I have the 620. It works very well.