This promotional phone mount features magnetic mount to secure phone in place
Metal plate adheres to phone with adhesive backing
Magnetic mount attaches to auto air vents

https://www.costcologoproducts.com/estore/technology/cell-phone-accessories/magnetic-auto-vent-phone-mount/prod3670188_prd.p

Magnetic Auto Vent Phone Mount

$4.66

PRODUCT SIZE | Plate: 1 3/4" W x 2 1/2" H ... Mount: 1 3/4" Diameter x 1 3/8" D

IMPRINT SIZE | 1 1/4"w x2"h

IMPRINT TECHNOLOGY | Silk Screen

MATERIAL | Metal/Plastic

SET-UP CHARGE | $40