Vital Alert

Tunnels, Sewers, and Caves


From law enforcement agents patrolling the border between the U.S. and Mexico, to municipal sewers in Spain, to cavers in Kentucky, our customers require portable communications that can be set up in less than 5 minutes.  In these environments, running cable is often impossible, impractical, or cost prohibitive.  Our mobile through-the-earth systems provide temporary, cost-effective communications in underground tunnels.

Portable Emergency Communications Backpack
Portable Emergency Communications Backpack