•The Smart Battery Case for iPhone 7 gives you extra battery life with the look and protection of an Apple-designed case. Combined with the Smart Battery Case, iPhone 7 provides up to 22 hours of battery life for browsing the web, up to 24hours of watching HD video, and 26 hours of talk time.•This adapter lets you connect devices that use a 3.5 mm audio plug to your Lightning devices. Works with all devices that have a Lightning connector and support iOS 10 or later, including iPod touch, iPad, and iPhone.•This 2-meter USB 2.0 cable connects your iPhone, iPad, or iPod with Lightning connector to your computers USB port for syncing and charging.