If you’re looking for an Android tablet with call and text capability as well as 3G connectivity for internet connection on the go, the new Droidz Spur from Torque might be worth a look.
It has a 7-inch screen with a resolution of 600 x 1024 Pixels, 1GHz dual core processor, front and rear cameras and runs on Android 4.4 Kitkat out of the box.
Before giving in to that spur of the moment inclination to buy a Torque Droidz Spur, consider its weaknesses first. It only has 512MB of RAM making it smooth with normal usage but laggy with resource intensive games.
Its cameras are also a mere 2MP for the rear and VGA for the front. This should suffice for video conferencing but will not be enough for your photography needs.
Nevertheless, the Torque Droidz Spur has dual SIM function with the already mentioned 3G access. If that is what you need, consider this one.