1. To turn your Pro Keys on, press the Power button located at the top right corner of the keyboard. A green LED will light briefly.
2. To turn your Pro Keys off, press and hold the Power button for three seconds. A red LED will flash indicating it has turned off.
NOTE: Pro Keys has a unique power-saving feature. If the case containing the iPad is removed from the keyboard, the unit will enter a deep sleep standby mode where it will not even charge when plugged in. If your keyboard is unresponsive with the case removed, be sure the case is magnetically docked with the keyboard to ensure the unit wakes up.