works great two of these and the adhesive they use is crap for this item to work properly the mirror cant live without it fasthitch mirror isnt two stars great product makes connecting my horse trailer a breeze will not work on newer model full size pickups including ford gm dodge toyota nissan another love hate relationship the best small add on blind spot mirror that i have worked well good quality great product and a great price fits as described through thier video but going down highway five stars works good for the right personapplication five stars