The windshield suction pedestal is most commonly used with GPS applications as it positions your phone up high in the vehicle. The circular adhesive dashboard disc transforms the windshield suction pedestal into a dashboard or console mount, the preferred method of mounting in Minnesota and California where the use of windshield mounts are restricted.

Universal holders are recommended for many brands of phones, regardless of whether you're using a protective case or skin on phone.

Depth of cradle is 1”(25mm)
Side grip arms close to 2.25”(57mm)
Side grip arms open to 3.40” (86mm)

Fits many devices including:

Blackberry: Storm, Storm2, Torch, Curve, Bold, Pearl

Dell: Sreak

HTC: 7 Pro, Aria, Desire, Droid Incredible, Droid Incredible 2, Evo, Evo 3D, Evo Design 4G, Evo Shift 4G, HD7, Merge, MyTouch, MyTouch 3G Slide, Paradise, Radar, Rezound, Sensation 4G, Sensation XE, Sensation XL, Surround, Titan, Titan II, Trophy, Vivid

LG: DoublePlay, Eclypse, Maxx Touch, Maxx QWERTY, Nitro HD, Optimus LTE, Prada 3.0, Spectrum

Motorola: Charm Droid, Droid 2, Droid 2 Global, Droid Pro, Droid R2D2, Droid Razr Maxx, Droid Razr, Droid X

Samsung: Acclaim, Alias, Charge, Continuum, Continuum i400, Dart, Droid Charge, Epic 4G, Eternity, Eternity II, Evergreen, Exhibit 4G, Fascinate, Flight, Flight II, Focus, FreeForm, FreeForm II, Galaxy II, Galaxy Ace, Galaxy Indulge, Galaxy Note, Galaxy Prevail, Galaxy S, Galaxy S II, Galaxy X Cover, Gem, Gravity Touch, Infuse 4G, Intensity II, Mesmerize, Mesmerize i500, Nexus 4G, Nexus S, Omnia 7, Replenish, Restore, Rugby, Rugby II, Seek, Sidekick 4G, Smiley, Solstice, Solstice II, Sunburst, Trender

Sony Ericsson: Xperia X10