![Antenna](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)
The length of the antenna is about 3.5 inches (9 cm), so it can be used to train and park in 3D parking lots or places with limited heights.
It is also highly sensitive for the reception of simple wireless operations, aviation radios, and other frequency bands.
Notes
Base and instructions not included.
Thank you for your understanding.