| '70s fad |
| Box in a cab |
| Truck medium |
| Trucker tracker |
| Breaker's gadget |
| Truckers' medium |
| Box with handles? |
| Semi communicator |
| Convoy communication |
| Medium for good buddies |
| What "over" is said over |
| Medium that uses ten-codes |
| You might have a handle on it |
| Subject of some FCC regulations |
| Source of a large, colorful lingo |
| Communicative trucker's need: 2 wds. |
| Communication device on "The Dukes of Hazzard |
| Trucker's medium, and a hint to the artists in this puzzle |