3D Model: A Compact Weather-resistant Enclosure With A Rectangular Base Box, Internal Dimensions About 120×80×60 Mm And Wall Thickness 3 Mm, Giving External Size Around 126×86×68 Mm. The Base Uses A Sliding Lid With Gasket Groove For Sealing, Includes Internal Standoffs For An Arduino Or ESP32 Board (53×68 Mm), A 70×40×25 Mm Battery Bay, And A 20×20×12 Mm Buzzer Pocket, With 6×8 Mm Cable Routing Channels Along The Side Walls. It Features A Waterproof Buzzer Grill With 10–12 Holes Of 1.2 Mm Diameter In A Labyrinth Path, Two Cable Gland Holes And A USB Cutout Covered By A Plate, Plus 2 Mm Drain Holes At The Lowest Corner. On Top Sits A Hollow Soil Chamber Cylinder Of 70 Mm Inner Diameter And 90 Mm Height, 3 Mm Wall Thickness, With An Openable Quarter-turn Or Snap-fit Lid And O-ring Groove. The Chamber Bottom Has A Flat Probe Seat And 2 Mm Perimeter Drainage Holes, With An Option For A Removable Thin Liner Cup. Total Device Height Is About 170