This information will help you get the most from your oxygen treatment. 1  If you have low blood oxygen levels, breathing extra oxygen can help you feel better and lead to a longer, more active life. 2  You can travel even though you use oxygen, but you'll need to plan ahead.  Oxygen is a fire hazard. It will make a flame burn hotter and faster. It is very important to follow the steps below to keep you and your family safe. Never smoke or let anyone else smoke while you are using oxygen. Put up no smokingsigns, and be aware of people smoking near you when you are outside your home.
Smartphones, especially Android and Windows Phone devices, have been growing rapidly in size over the past few years, from devices with mere 4-inch displays to those with screens almost six inches in size. Today Nokia is announcing its largest devices yet. The new Lumia 1520 (along with its low-end counterpart, the Lumia 1320) features a massive 6-inch display, making it the largest Windows Phone ever released. The 1520 is also the first Windows Phone with a 1080p screen and Qualcomm's Snapdragon 800 processor.
Nokia is going large with the Lumia 1520, a Windows Phone 8 device sporting a massive 6-inch 1080p display. But that's not the only big thing about this phone.