In the past few months, we have covered a bunch of projects that involve building your own Pip-Boy unit. If you are not up for it, you can always buy one from ThinkGeek. The Fallout 4 Bluetooth Pip-Boy pairs with your Bluetooth phone or tablet to take calls and play music.
The device comes with an on-board Pip-OS software. Most of the knobs, dials, and buttons you see are functional. This Pip-Boy weighs 2 lbs and has a rechargeable battery. Costs under $340 at this time.