Used for a couple months last year, but now moving and don't need it. Here are the details.

LNK2 WiFi Module - Upgrade to Smart Control Smart and Responsible - Your yard receives only the water it needs while saving up to 50% in water. Simply plug the LNK2 WiFi Module and start managing your irrigation from anywhere, anytime from your mobile device!

• LNK2 WiFi is compatible with Rain Bird ESP-TM2, ESP-RZXe, ESP-ME3, and ESP-ME controllers manufactured after November 2, 2016.
• Compatible controllers must have the LNK™ Ready WiFi symbol in the front panel.
• Manage your watering from anywhere in the world with our FREE App!
• Enjoy healthy and beautiful landscape while lowering your water bill with automated scheduling; Seasonal Adjust; Rain Delay; Tailored Alerts and more.
• Share access with your trusted circle of family members and landscape contractors for added peace of mind.
• Integrates with popular Smart Home Devices: Google Assistant and Amazon Alexa