Tanio360 is a advanced timer with full capability to satisfy anyone who loves sunbathing. **** in order to app work properly disable the battery optimization https://www.youtube.com/watch?v=M5i6lD9zAXE this program : *** helps prevent sunburn *** your sides will be tanned equally *** gives you total control while you sunbathing *** works autonomously on the Background while you are using other apps WHY SHOULD I USE THIS The sun radiation has not only UVA and UVB rays . It also contai