Universal for all brands of car Universal for all sizes of phone, Galaxy Note S7 iPhone 7 PLUS LG HTC Nexus mini IPAD phone Stick the mount to any flat surface of Dashboard, steering wheel in your car. Place the magnet metal plate onto your phone, or stick on the round magnet metal on your phone or GPS.The 3M stickers have a strong adhesion. It is hard to take off from the cellphone once you stick on directly. Please think clearly about the position that you want to stick on the phone case before you using our product.