Kii is a compact charger-connector that fits on a keychain for ultimate convenience, accessibility and mobility. Kii is as lightweight and inconspicuous as any other key and allows users to plug in to charge or sync devices from any computer without having to carry a charger or tote around a cable connector. Kii fits directly on your keychain with the rest of your keys. It's dual-sided: one end is an Apple connector to connect to your iPhone, iPad or iPod and the other is a USB to plug directly in to your laptop. It is an ultra portable solution that can easily be tucked into a pocket or bag to have handy anytime you may need to charge or sync on-the-go.
Lightning is the power connector that is used for iPhone 5, iPod Touch (5th gen), iPod Nano (7th gen), iPad (4th gen), and iPad Mini. The all-digital Lightning connector features an adaptive interface that uses only the signals that each accessory requires, and it's reversible so you can instantly connect to your accessories. Lightning replaced Apple's previous 30-pin dock connector that was used on previous generations of iPhone, iPod and iPad.