1. The antenna on the roof of the car receives signal from all networks in any direction. This signal is sent via coaxial cable to the StellaDrive repeater installed inside the vehicle, usually under the front seat.
2. From here, the signal is amplified and sent to the sticky patch antenna.*
3. This antenna transfers the mobile signal into the back of your phone.
4. With your phone placed in your cradle, you will experience fewer dropped calls and increased data speeds.

*The patch antenna should be placed on your car phone holder in such a way as to be right up next to the base of your phone when it is in the cradle. See the example image.