Meet B2, the robotic fire dog that can fight fires

Technology Oct 22, 2025

Say hello to B2, a robotic fire dog built by Robostore on Long Island using Unitree tech.
Designed for risky situations, B2 can fight fires remotely with a powerful water cannon.
It weighs about 68kg, stands three feet tall, and can dash at 19.32km/h—even in extreme heat up to 572°F.

The bot can shoot water from 100 feet away

B2 comes loaded with thermal imaging and AI-powered smarts to spot people and keep its balance on the move.
It can shoot water from 100 feet away, withstand 91kg, and handle rough ground.
You can even add robotic arms or gas leak detectors if needed.

Local leaders hope it'll boost jobs and tech growth

Fire officials see B2 as a huge help for short-staffed teams.
Local leaders hope it'll boost jobs and tech growth when it arrives in the US by April 2026, priced around $150,000.