StarTech.com Secure Tablet Stand w/ K-Slot Cable Lock, Locking Tablet Holder for 7.9-13 inch Tablets, Universal Adjustable Tablet Mount for Desk/Surface, Lockable Anti-Theft Security Mount - Tablet Security Mount (SECTBLTDT) - Notebook / tablet stand - de

This universal tablet holder enables you to mount and use your tablet as a second display, or as a point of sales terminal while having access to all ports/buttons/cameras. Works with tablets between 7.9" and 13", and it supports tablets up to 0.3" thick and up to 1.5lb / 0.7kg in weight. Its extendable and locking gripping arms holds the tablet in place to avoid it slipping from the stand while you are interacting or typing on it.