General Gilwenys vs. The Brat 2

A high-speed chase took place until the Captain's men were about three meters away from them. That's when the three females tossed little spheres into their rovers.

"What the hell are those?" The males laughed thinking the females must be scared and were throwing whatever they could find at them just to get them to back off.

The spheres rolled off the the roofs and into their rovers.

Picking it up the sphere, one of the males in the backseat examine the ball, trying to figure out what it was.

A second later, everyone in the rovers heard ticking. On close inspection they found that it was coming from the spheres. 

Not liking the sound of it, the driver told him to throw it away, but it was too late. A loud beeping sound deafen the soldiers and the rovers were filled with  tear gas smoke.

"Make it stop I can't see!"

"I'm trying!"

"Throw it out the window now!"