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Howdy!
The first thing I did was get the Geo caching app for my android and it works with the gps in the phone. It's great! I think it cost seven dollars, but I am not sure. You don't need to put in the coords, the app takes care of that for you. Also, I highly, highly recommend that you pay the thirty bucks and become a Premium Member at Geo Caching dot com. We went on an adventure to the Adirondacks and being a premium member, I could download the caches into my phone's hard drive. Because there's no cell phone signal in the mountains, but you still get pretty decent GPS signal, you can still go caching. For me, it was worth the $30 to go premium just for me to save a huge list of caches in the Adirondacks to my phone so that we could go from GZ to GZ hassle-free. Also, be ready to buy a back up battery for your phone! You'll eat a battery up in no time. We always have one plugged in to the car's lighter jack while we are driving so we have a back up.
We are new to this adventure, too. We just found our 56th cache today. I am really into it. I am finding that my Galaxy S III used to be really cool, but seems to be less & less reliable for us. I am always questioning the accuracy. I am constantly waiting for the thing to catch up. Plus, I am always wanting to use it for other things, like a PHONE, weather radar, text messages, calculator, camera, etc... So, I have decided that I must have a handheld GPS unit. I am just deciding which one. I think I have decided, but I need to do some more research.
So, yeah... have fun. Your kids are going to love it. My seven year old has learned so much from our experiences caching. What a great experience for kids! The hardest lesson of all is patience! LOL
Hope my advice helps. Just dive right in, that's what I did. Trust me, though, when I say- just drop the $7 for the app and the $30 for the premium membership right away. You'll be glad you did! It's sooo worth it.
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