Smart phones are no longer prohibitively expensive and you probably already own one. Your phone is your landline. In many countries, pre-paid SIM cards are fairly cheap and will give you access to data. Boom. Your phone is now simultaneous, a phone, camera, flashlight, map, and guidebook the size of your palm. Remember to pack your charger!
You’re going traveling and it’s understandable that you might want to take photos of the sights, foods, people to show your friends and family back home. If your smartphone doesn’t cut it, feel free to pack your camera. Probably best to leave the DSLR at home though - it’s expensive and bulky. Bring a simple digital camera.
You need somewhere to store your stuff and when you’re going to be carrying your stuff all around with you, you will want to make sure that it’s comfortable. Remember that with new airline rules, you might not be able to bring your backpack with you as a carryon. Consider the size of your backpack when making the purchase.
