I received a small transmitter from him, and I made contact with headquarters.

For instance, how do we know that our guests didn't leave more small transmitters behind?

She held a small transmitter in her left hand.

Within it is a smaller transmitter to handle the cargo alone.

I have a small transmitter for one of you to carry.

Under the couch he found the transmitter, a box smaller than half his hand.

A moment later, the rescuer produced a small transmitter and fixed it to the center of the door.

The driver checked a row of numbers on a small black transmitter.

On the table next to her was a small black transmitter the size of her palm.

She pulled a small transmitter off her equipment belt, and pressed a button on the side of it.