Securely hold your 3.5" diameter round wireless charger to the wall with this mount! Utilizes the included double sided 3M tape. This was designed around the Anker 315 wireless charger. It has a 90.5mm cutout to fit 3.5" diameter chargers, with a cutout for the cord (this has only been tested with the Anker 315, and is what we recommend to use with it).