Seidio Convert Plus Combo Hybrid Battery Case & Holster for iPhone 4 & 4S

The Seidio Convert Plus Combo Hybrid Battery Case & Holster for iPhone 4 & 4S features two smartphone cases in one - a sleek case that includes a battery for everyday protection and power and a heavy-duty case for the demands of the outdoors or rugged professions. Start with the Innocell Plus case and upgrade by adding a layer of shock-absorbing silicone and a precision-fit skeleton. On top of the protection offered by the case, your iPhone 4/4S will remain secure thanks to the patented locking Convert Plus holster that fits a duty or utility belt up to 2" wide.