Mary Model Z is a compact, app-connected grow box designed for indoor cultivation with automated environment control. The unit measures 135 cm high by 45 cm wide by 33 cm deep and consumes 20–300 W. Multidirectional agricultural‑grade LEDs provide intracanopy lighting, while a built‑in air‑conditioning system and carbon odour filter help stabilize temperature and control smells. Sensors monitor conditions such as water level and plant height, and the Wi‑Fi app offers real‑time status, alerts, and phase‑based recipes or manual overrides. The enclosed chamber includes dual E‑glass doors that switch between clear and opaque. A built‑in water tank supports soilless hydroponic grows. Certifications listed include FCC, ETL, IC, and EMC. Designed to be compact, it fits discreetly in modern living spaces.