看看这个如何？

http://bbs.wenxuecity.com/auto/411992.html

所有跟帖： 

• how did you mount the phone to the suction cup? Is the back of y -zhang88- ♂ (91 bytes) () 04/08/2015 postreply 10:10:56

• Yes, the back of my phone is very smooth. -US_CAR.- ♂ (0 bytes) () 04/08/2015 postreply 12:03:42

• a lot of cell phone or cell phone case not smooth -zhang88- ♂ (0 bytes) () 04/09/2015 postreply 22:09:57