I used a handie talkie to communicate with my team during the mission.

I always carry a handy talkie with me when I go hiking.

We used walky-talkies to communicate during our hike.

I bought two handy talkies for our camping trip.

I bought two handie talkies for our camping trip.

I bought two walkie talkies for our camping trip.

I used a walky-talky to communicate with my team during the mission.

She is talkier than her sister.

She is the talkiest person I know.