This Kii compact charger-connector fits handily on your keychain for convenience. No need to search through your bag for a charging cord- just pull the Kii from your keychain and plug in and sync your device to any laptop via the dual-sided connector. Note that I said laptop there; the connection would not be a wise choice on a usb port on the back of a desktop machine, as it’s meant for a flat surface for stability. See photos below and/or visit Bluelounge for more info.
Kii is available in a 30-pin and Lightning version.