Our Company

More than a delivery drop box.

Genius Made Simple.

Just as every family is different, every home is different, too—yet most delivery drop boxes on the market don't fit more than 20% of Amazon package sizes and lack accessibility features.

About a decade ago, our team set out to solve this problem. We wanted to “reinvent the wheel”, but what we achieved was the invention of the optimal modern home delivery experience with our MB Sentinel package safes.

Our team builds each package safe to order with your specifications, from a standalone curbside box model to elegant wall and fence inserts, and models made for multifamily properties.

We have designed tried-and-true ergonomic features for accessibility and fit in many different spaces—because everyone has a right to receive their mail safely.

Our most popular model, the Box Gobbler, can accommodate 98% of Amazon package sizes while upholding your family's right to privacy.

In a nutshell, our package safes are genius made simple.

Driven By Sustainability.


We are always aware of our sustainability initiatives in everything we do. Whenever possible, we source materials locally, and we make all our package safes right here in our Texas facility.

We aim to reduce the global footprint by eliminating package theft from your doorstep, significantly reducing the need for you to reorder and reship purchases.

MB Sentinel is driven by the data, and we make efforts to invent products that contribute to significant emissions reductions.


  • In 2021 alone, 210 million packages were stolen nationwide.

  • 64% of households also claimed to have a package lost or stolen in 2021.

  • In the United States, approximately 1,036 million tonnes of CO2eq emissions are from shipping alone, based on a multi-year average. (insert source here as footnote).

Innovated for Seamless Integration.

Our models are designed to integrate the three most popular video doorbell systems to create an even more seamless, safe delivery experience: Ring, Nest, and Control4 Smart Home OS.

Proud Members

We are proud members of the National Association of Home Builders, Texas Association of Builders, Greater Fort Worth Builders Association, and proudly sponsor Saint Jude Children's Research Hospital through our Box Gobbler placements in their Dream Home program.

National Association of Home Builders logo
Greater Fort Worth Builders Association logo
Texas Association of Builders logo
Better Business Bureau logo


We offer a 10 YEAR LIMITED mechanical warranty

All electronic components are backed by their original manufacturer’s warranty of 1 year.