Piper Lillies Gift Shoppe Qty. 1 2 3 4 5 6 7 8 9 10 Add to Cart Triple C Mini Dots Sound Stand - is currently on backorder. You may still purchase now though and we'll ship as soon as more become available. Naturally increase volume up to 4 timesWorks with iPhone 5S/5/5C/4S/4No batteries or wires required