HJX Hot Pink Hot Credit Card Soft Super Hydro Protective Silicone Rubber Skin Case Cover for Apple Iphone 4s 4 4g We can provide custom phone cases with any design for you. If you want, please contact us! Show your pride Integrated power switch allows you to switch on/off the battery case. Only use the battery when you need it. Handmade item Accessory Only. Device is not included.