Jetpack

Sym-Tech Item, uncommon (requires maintenance/attunement)
While you wear this jetpack, you can have a flying speed equal to your walking speed. You can use the jetpack to fly for up to 4 hours, all at once or in several shorter flights, each one using a minimum of 1 minute from the duration. If you are flying when the duration expires, you descend at a rate of 30 feet per round until you land.
The boots regenerate fuel for 2 hours of flying capability for every 12 hours they aren't in use.