From the manufacturer Get to Know the Easy One Touch Wireless Qi Fast Charging Car Mount The iOttie Easy One Touch Qi Wireless Fast Charging Mount combines the power of Qi wireless fast charging with the agility of the Easy One Touch mounting system. Utilize the increased range and stability of the telescopic arm to find the perfect viewing position for your smartphone on either dashboard or windshield. Features & Tips Flexible Mounting Mount extends up to 8.3" and pivots on a 225 degree arc. Easy Alignment To find your smartphones qi receiver/ sweet spot please bring the Mount Foot completely down to allow it to align with the qi receiver. Qi Charging Alignment The Qi Coil is generally found in the center of most smartphone models. Lower the bottom foot using the knob before mounting to best fir the dimensions of your smartphone. Features & Tips Status Indicator Check the easy-to-read status light to know your phone is charging properly. Ventilation Air vents on the back of the mount help cool air circulate within. At a Glance Lifestyle Mounting Dashboard Mounting Windshield Mounting Landscape Orientation