diff --git a/source/_integrations/shelly.markdown b/source/_integrations/shelly.markdown
index cb03ff42505..b77c55063b2 100644
--- a/source/_integrations/shelly.markdown
+++ b/source/_integrations/shelly.markdown
@@ -81,6 +81,12 @@ Shelly generation 2 and 3 devices not battery-powered can act as a Bluetooth pro
 
 {% include integrations/option_flow.md %}
 
+## Range Extender Support
+
+Shelly generation 2 and 3 devices that are not battery-powered can act as a Range Extender.
+Devices of the same generations can be configured via those Range Extenders specifying a custom TCP port during the configuration flow.
+Currently, only static IP or DHCP reserved IP are supported for the main device.
+
 ## Entity naming (generation 1)
 
 The integration uses `Device Name` to name its entities if the device has only one relay or no relays at all.