What to Bring on a Road Trip
16 Essentials For a Long Car Ride
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If you're driving with other cars, then walkie talkies ($65) would be a smart purchase. There will be times when you drive through areas without cell phone service, so it's always good to have an alternative. It's also much easier to pick up the walkie talkie and start chatting with someone, rather than constantly redialing their number and waiting by your phone.