Dream Wireless Universal Car Mount Holder for Cellphone MP3 GPS with Quick Lock and Release Retail Packaging Black Flexible width side grips / wings can be adjusted to hold any size of cell phone, PDA, iPod / MP3 player, and GPS devices (width adjustable from 1.75" up to 4.75") 360 degrees rotatable mount with large suction cup Lock knob and fast release button makes repositioning a breeze