I had purchased the product as a substitute for a nüvi 1350T to also have a speakerphone for the cellular phone in the car. There nüvi 2460 no longer exists, which also is in my application and all can, I have chosen the nüvi 2595. Unfortunately, it has proved to be a flop: Well, navigating went, but as soon as Bluetooth is activated, the device switched off or the image froze. Now it may be a Monday device. First I received an email with Garmin Contact - after three days no answer, then the repair service Garmin called -long waiting (it has a lot to do) - then the return was initiated. Have the device is sent in and quickly get back - with the Note: No fault could be detected, device ok, recorded new software. Unit home unpacked, turned, can be raised, Bluetooth enabled can not move forward - frozen screen - off no longer works! Have no need to further contact with the Garmin service. The effort is just too big. Amazon has withdrawn the part and refund me the purchase price. Here, the service worked - thank you!