Barco Single ClickShare Button

RRP: $499
This is a wireless presentation system that allows you to sync your laptop at a touch of a button. There is no need for installation or technical mainenance or messy cables. Whereever you go, take this little dongle with you, plug it into your laptop port and you are ready to go. The great thing about this device is that you can also use this with your tablet or smart phone, compatible with Android or iOS devices.