* RadioShack Water-Resistant 2-Way Personal Radios 2-Pack ($69.95) They may be no frills, but these two-way radios pack a punch. The sound quality isn’t as good as some of the other radios we… ...

2-Cans-and-a-String Technology Updated for Age of Mobility Relive your childhood memories of tin-can telephone communication with Monkey Wrench Design's The Can. The Can Mini plugs into mobile ...

By the time it’s completed — if it’s completed — the new state police radio system will go down as one of the greatest boondoggles in state government. Sixteen years in the … ...

The Boosted Tin Can Speaker Set draws inspiration from, what else, but the simplest form of communication … two tin cans and a piece of string. The speakers work with all types of music devices ...