> For the complete documentation index, see [llms.txt](https://extender.router.works/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://extender.router.works/ezr13/installation/install-antennas.md).
# Install Antennas
## Default Omni Antennas
There is a total of two antenna sockets on the WiFi extender. All of them are waterproof N-female connectors.
When installing the antennas, put the extender and antennas in a vertical or horizontal direction to avoid bending the pins in the antenna connector. Twist the N-male connector on the antennas in the clockwise direction to install the antennas on the router. Make sure the connection is tight.
The two flat sides on the default Omni antennas have a higher performance. Please adjust the antenna array as the image below shows to receive a better signal and avoid interference between antennas.
WiFi Extender - Antenna Connection and Array
##
## Upgraded Antennas
You can upgrade the WiFi antennas to directional panels or yagi antennas and improve the WiFi coverage in a specific direction. Make sure these antennas have N-male connectors. You can use either a MIMO or single-polarized antenna on the extender.
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