La Crosse Technology 925-1418 Sensor Protection Shield with Mount Wall mountable or place onto flat surface, includes hardware Only recommend weather shield to use with most La Crosse Technology sensors: TX21 (WS-1517), TX18U, TX6U, TX7U, TX8U (w/o CAP), TX141, TX141-A & B TX142TH, TX142THv2, TX143TH, TX19, TX191, TX25U, TX28U-IT, TX29U-IT SERIES (TX29UD-IT, 29UDTH-IT, 29UTH-IT), TX31U-IT (1510/1910 SERIES) TX37U-IT, TX38U-IT, TX39U-IT, TX40U-IT, TX45UTH-IT, TX45U-IT, TX50U-IT, TX60U-IT, TX62 SERIES, TX70U-IT, TX71U-IT Tiered plate design for optimal air ventilation & Shield slides over sensor for protection and turn-lock base to secure