eSamcore iPhone 11 Case - Ring Holder Kickstand Cell Phone Cases + Magnetic Phone Car Mount for Apple iPhone 11 6.1 Inch 2019 [Black] 4.2 out of 5 stars. 239. $11.99. $11. . 99. This case has a ring holder and a magnetic car mount, allowing you to hold your iPhone 11 on your wrist without taking it off your body.