Arkon's SM090 Universal Locking Phone Holder is ideal for commercial and enterprise use and fits phones 4.88 inches up to 7.18 inches tall and 2.37 inches to 3.94 inches wide, including Apple iPhone 12 Pro Max, iPhone 12 Pro, iPhone 12, iPhone 12 mini, iPhone 11 Pro Max, iPhone 11 Pro, iPhone 11, iPhone XS Max, iPhone XS, iPhone XR, iPhone X, Samsung Galaxy S21, S20, S10, and S9, Galaxy Note 20, Note 10, and Note 9, Google Nexus 6 and Nexus 5. Use a Phillips screwdriver to set the tablet holder's height and width to your phone's size specifications. (Mount your phone in the landscape position and rotate the holder for portrait viewing.) The adjustable phone holder features a key lock (with 2 keys included) that keeps the phone secure.
This is not a complete solution and includes only the Universal Locking Phone Holder with Key Lock (mounting pedestals sold separately). The phone holder connects to mounts (not included) with a 4-Hole AMPS mounting pattern.