The RAM Tab-Lock spring loaded, quick release holder with a keyed lock offers a secure fit with easy access to the mounted tablet. The keyed lock offers theft deterrence and unwanted tampering in public settings. The interchangeable cup ends are designed specifically for the Samsung Galaxy Tab Active3 and Tab Active2 with either the OEM case or the RAM Skin. The spring loaded design makes it easy to insert and remove your tablet, along with keeping it secure in mobile applications. The custom end cups are designed to optimize the functionality of your tablet, enabling access to all ports and tablet functions. The bottom cup intentionally exposes the power connector so if the user has a Tab Active3 with no battery, the tablet can be inserted and removed without disconnecting the cable.