Add-On Delta

Why add more Deltas? Additional Deltas gives you the flexibility to spread out your weather anchors across a larger area, ensuring your primary Delta stays within range for stable, accurate readings—no matter where the work takes you.

This item comes with one USB-C charging cable.

⚠️ Heads up: This is an add-on unit.
A single Delta won’t function on its own—you’ll need a full kit (minimum of three Deltas) to get started.

Need storage for your extra units? Check out our Nanuk case with custom foam inserts (sold separately).

We ship every Monday and Wednesday. Orders placed before 12 PM ET on those days go out the same day; anything after ships on the next shipping day.