"I bought the LNK2 WiFi
"I bought the LNK2 WiFi module to upgrade my existing Rain Bird ESP-Me controller, and I couldn't be happier. Installation was truly plug-and-play—I just plugged it into the accessory port, no tools required.
The app setup took about 10 minutes. Note: You must have a 2. 4GHz network to connect, and my phone had to be on the same network for the initial setup. Once connected, I absolutely love it. Being able to turn on zones from my phone while fixing sprinkler heads is a massive time-saver. The app allows me to set up automatic weather adjustments, so I'm saving water during rainy weeks without thinking about it.
If you have a compatible Rain Bird controller, this is a must-have upgrade.