What is the exact diameter of the suction cup on the "Windshield Dashboard" version for smartphones? (Not the CD slot version or tablet base version)
592646
I find it sticks and stays in place much better on my windshield. The suction cup is about the size of the bottom of a soda can.
305280
6.5 inches from suction cup (compressed) to mount. The mount cradle adds another1.5 inches. It's also heavier than I expected, but seldom falls if I clean the surface. I'm using it in a semi, 5 percent on rough first roads. Usually stick it on vertical faux wood dash.
1350900
The suction cup sticks to windshield and the rest just sits on the dash to support the weight. It's non adhesive. Nothing actually "mounts" to the dashboard itself as that would probably damage the dashboard.
1087986
2 3/8".measuring across the base, from the outside of the rim, which is about a half inch thick...the suction cup itself, is slightly smaller in circumference....This one is good to start with, but I could see working up to a larger size once you become accustomed to doing regular negative pressure massage....
530732
Not sure about the slant of your windshield, or if it matters. That said, if you stuck the device to a flat surface, the total extended distance of the arm and hardware which holds the device equals 5.25 inches or 13.3 cm.
61054
Measured, it is 2 3/4 inches in diameter. When engaged the base is pulled against the cup and creates a very solid base. I wish my Garmin used the same material for the cup. I feel it is a better suction cup then what comes with the Garmin GPS.
560196
The suction cup is not that big. You should be fine with this one. It works really well.
1903177
I am taking a guess. It is a few inches, square shape base. I have it on my windshield. I have no issues with it. I use it every time I drive. I have Moto X.
892185
I don't remember the diameter of the suction cups as I found this product to be so very unsafe I returned it. Be wise and don't purchase this product.
343451
The phone WILL fit but be aware that the suction cup isn't very strong and falls off the window. The vent attachment started to pull the vent gaurd out but I never tried the dashboard mount. I just took the part that held the phone and put it on the suction mount base I currently had. Seems to be working ok now with it.
824612
It's very moveable, i actually was unable to use it at all. Unless your dash is very flat and level the weight of the arm and phone/GPS causes it to fall over. Its not really adhesive at all, just a tacky disk. I had better luck mounting to the windshield with the suction cup.
5370
The center disk has more than enough room to fit the suction cup. Not able to measure as car is not here.
333702
The disc is 3.25" in diameter. I just measured it with a ruler. The suction cup is about 0.25" smaller.
4234
I'd say about 3 1/2 inches. Not sure what other users have had issues with it sticking, but there is a trick to turning the base to engage the suction cup. There's actually a notch that it twists to, and it took me a minute of fiddling with it to figure it out. After that, it stuck like a tank. It will matter what kind of material you are sticking it to. No suction cup is going to stick to a leather dash. For that purpose, there is an included disk with adhesive that you can apply to a non-smooth surface and then suction the hold to that disk.
1982480
Your GPS should have a suction cup to mount it to the windshield. The same suction cup will stick to the plastic disk in the middle of the Dashboard Mount.
1322838
It's about the size if not a little larger than a GPS suction cup. Just so you know though it doesn't suction well at all. I've used water cleaned the surface with alcohol first and it won't stick. My little one still loves it though.
55146
I thought I'd read that CA amended that rule in 2009 and drivers could use mounts as long as they were clearly on the left half of the windshield? Might want to look into that.Regardless, the best friction mount I've tried (and I've tried 4 now) is the Gilsson found here:Gilsson UBM Portable Car Non-Skid Friction Beanbag Dashboard Mount for Garmin, TomTom, Magellan and moreIt's a bit ugly, but it's very flexible and heavy where most of the others are inflexible and too light to really do the job.