Features: Efficiently Ice Melting in your outdoor ponds and aquariums with this aluminum heating, designed to quickly clear ice layers while reducing energies consumption for year round safety. Crafted from durability, corrosions resistant aluminum, this heater features an advanced thermal design to prevent overheating, ensuring reliability performances in harsh weather conditions. Ideal for pet owners, garden enthusiasts, and households with children or pets seeking a safe to maintain oxygen levels in fish habitats during freezing winters. Perfectly suited for backyard ponds, patio water features, and large aquariums where surfaces ice threatens life in sub zeros temperatures. Simple installation allows effortless setup within minutes, making it accessible even for first time users to secure near freeze water surfaces without technical expertise. Specifications: Dimension:14cm/5.51in Component:aluminum Package Includes: 1pc Safe Aluminum Deicer note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.