Super phone, I use it with a Bluetooth headset and it's a treat Sync is super simple, you can start a call from Outlook. Only flat, a little hair to hold it with the shoulder is not super super obvious, but since I have the headset ... hyper responsive keys is pressed, regardless of the speed of support on the keys, ca takes all. Another plus: the time is permanently displayed on the screen when it is on its base, practice :)