About ZV Wireless. Don't just get a phone case that protects your phone. You deserve more than that. ZV Wireless is a Family company brand that has been innovating cell phone cases since 2006, this is the brand's combined expertise into one case. Simply, a masterpiece. Our designers have hand selected the most richest colors and texture to make the phone itself stand out. This case not only guarantees your phone's protection, but also will make it stand out from the rest. This case is compatible with ZTE Blade Force N9517 and ZTE Warp 8.