A:AnswerMost can, the drive 53 cant.
When buying a GPS, make sure you review the connection methods supported by the device. It will give you a clue as to what it will or won't be able to do
A:AnswerNo?
The device itself can not connect to WiFi
However, a Windows PC is required to update the device using a included USB cable.
Your PC will need internet connectivity which may include (WiFi)