Customize with your company logo for a great brand publicity.4 built-in high power magnets keep your phone in place while you focus on your drive.Go hands free while driving with this residue free smartphone holder.Suites to most auto / car air vents and provides easy and safe access.Best used with a smartphone case,otherwise use the self applying adhesive on the back of the metal plate.Great marketing tool for trade show,convention conference and other promotional giveaway events.g item Made from abs material, measuring 0.15*0.12 inch, this custom abs air vent magnetic phone holder mount with custom logo. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Tailored branding: Supports logo imprint and design personalization. Product Highlights: Portable, durable, practical for daily use.