Description:- From we introduce these magnetic discs for Sat Nav or mobile phones. Designed to be stuck on to your smartphones / Sat Navs so these devices can be used in conjunction with compatible in vehicle, air vent or dashboard magnetic holders or mounts (not included in this sale). These extra magnetic discs allows for many different devices to be prepared for in vehicle use and ready to sit on the mount at a moments notice. Included are two circular magnetic plates, one plane metal with the on it and the second encased in black leather again with the on it. Each magnetic plate also comes with a transparent adhesive sticker.