Cell phone battery does not last how to do

Cell phone is a necessity in daily life, there is a saying that "a machine in the hand, the world I have" cell phone can be used as a cell phone, social networking, taxi tools, payment methods, etc.,

Does the use of cell phones by pregnant women have an effect on the fetus

Cell phones have become an indispensable communication tool for everyone, and many people even suffer from cell phone dependency and cannot live without them. So does the use of cell phones by pregnan