6236401169465344 New Digital Store Elecfreaks Octopus Wind Speed Sensor Anemometer Three Aluminium Cups This is a wind speed sensor with rain-proof design. It has a standard connector for Octopus brick series’ products. We can use it to test wind speed. It adopts Product #: newdigitalhk-Elecfreaks Octopus Wind Speed Sensor Anemometer Three Aluminium Cups 2022-09-23 Regular price: $HKD$228.0 Available from: New Digital StoreIn stock