GoPro Camera Athena GK GET GK-GETDM-0001 Data Music Backpack. Create your playlist and add it directly to your video to relive the emotion of the moment Create more exciting videos by adding heart rate or your track position Install and use the GET On app on your smartphone and in few steps you can integrate data and music to your GoPro videos Data Music is an accessory directly connectable to your GoPro Link your sensors with your GoPro to get more valuable and enhanced video with all the information you want. Check the compatable sensors list on getdatamusic.com. Choose your favorite soundtrack directly from your smartphones playlist. Your video will be enhanced by music and a winsome look for a professional and engaging view. Will be shipped by Air Mail International priority mail. Thanks for looking... I will ship to worldwide. Please contact me for shipping rates to Your country if it is not listed in shipping directions and I will send You a shipping price.