Models View all CT10 Series Encapsulated Molded Switch 4 96 1 Center Pivot Irrigation 50 859 2 TinyPICO - ESP32 (No Header Pins) 4 165 0 TinyPICO - ESP32 10 236 3 ESP32 TTGO (Only With Battery Holder) 9 264 1 ESP32 TTGO 21 409 2