2-Pack Metal Plate Universal Sticker For Phone Magnetic Car Mount Magnet Holder

2-Pack Metal Plate For Phone Holder Universal Iron Sheet Disk Sticker Car Mount Mobile Cellphone Magnet Stand Universal metal plate: Works with all smartphones and GPS devices. Easy to use with all magnetic car mount holder. Compatible with magnet mounts designed to hold devices with the metal plate. Super Thin Steel Insert Plate provides extra strong magnetic attach to mount. Strong adhesive: Each metal plate has strong adhesives tape, Easy to stick onto the back of phone or case without a hassle. Wide compatibility: All of the metal plates are not magnetic, we strongly recommend to use these metal plates along with universal magnetic mounts wherever you want. May not compatible with Heavy Duty hybrid protective phone cover case or iPad cover case wi