Amzer Swiveling Air Vent Mount for BlackBerry Tour/Niagra 9630 - Black The passive cradle is designed specifically for your Blackberry Tour 9630/ Blackberry Niagra 9630. Recommended for use only with vehicles having horizontal air vent louvers. Soft holder grips and backing will not scratch your device. Best use of your Blackberry 9630 GPS function with Amzer Swiveling Air Vent Mount Easily transferred from one vehicle to another.