StealthLock TP 150 keypad w/ installation instructions, open box industrial electronic hardware

CompX Timberline Stealth Lock TP-150 keypad with instructions, as shown. Open box, untested though never used.

I know very little about this, it's one of a number of high end electronic components out of an estate of a building contractor. Box has some soil and light wear from storage, contents are as shown and look good. The photos here show the exact unit you'll be receiving.