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. You can attach e.g. a charging cable to the device while in the holder. Attach onto a Pedestal Mount.