The choice for you who want to have you PDA firmly in place, properly attached and still within easy reach. The holder has a strong, robust design to withstand rough handling in professional use. The swiveling top part keeps your device extra securely in place in the holder, it "locks" the device in the holder so that it can not shake the least. It is easy to place the PDA in the holder, and to take it with you when leaving the vehicle. Easy-switching system: The easy-switching system enables you to upgrade the holder only, and keep the installed cables. It saves you a lot of time! When upgrading to a new device, you do not longer need to make a full installation. Same goes for maintenance in case of warranty or damage. You simply disconnect the holder from the charging cable via the Molex 6-pin quick connector, and then connect the new holder. The switch is done in a few seconds. The holder is equipped with a tilt swivel so you can easily adjust the angle for good viewing. Attach onto a ProClip Mounting Platform or a Pedestal Mount. The charging device is automatically connected when you put the device in the holder. Connects to the vehicle's cigarette lighter socket, 12/24 Volt.