@media only screen and (max-width: 700px){ 
    .gads-mo {
		display:block;
	}
	.gads-desktop {
	    display:none;
	}
}

@media only screen and (min-width: 701px){
	.gads-mo {
		display:none;
	}
	.gads-desktop {
	    display:block;
	}
}