Real time water temperature display Range: 32 140 F Color indicators: Green for 35 45 C Blue for below 35 C Red for above 45 C Real time power level display Four battery indicators: 25%, 50%, 75%, and 100% Three water output levels Mounting and portability Suction cup fixes the shower on any smooth flat surface Included hook lets you hang the showerhead safely on trees for a convenient outdoor shower Use scenarios Outdoor camping or garden shower: attach to a smooth surface with the suction cup, hang from a tree using the hook, and adjust temperature and output level as needed. Temporary shower during home renovation or in an RV/cabin: quick setup without permanent mounting, with clear temperature and power status at a glance. Poolside or beach setup: easy temporary installation for rinsing off sand or chlorine, with flexible temperature control and multiple spray levels.