1、Efficient Cooling: Boasting powerful semiconductor electronic cooling components, stable structure, and excellent cooling capabilities, this fish tank chiller effectively reduces water temperature in a short time, with minimal energy consumption and vibration. 2、Reliable Performance: With its robust construction and advanced cooling technology, the aquarium chiller ensures reliable performance, delivering consistent and accurate temperature control to keep your pets in optimal conditions. 3、User Friendly Design: Designed for user friendly performance, this aquarium cooler features an intuitive control panel and adjustable settings that make it easy to set and maintain the desired water temperature. 4、Conveniently Smart: The simplified structure, convenient keys, red switch, and complete accessories make installation and performance quick and easy. The clear digital display screen shows real time temperature (-55℃ to 120℃) for convenient monitoring and adjustment. 5、Robust Construction: Built to last with premium sheet metal and paint process, this chiller is heat resistant, impact resistant, weather resistant, wear resistant, erosion resistant, and robust, ensuring a long service life. 6、Versatile Application: With its versatility for various uses including hydroponics, cold baths, ice baths, this chiller is the multifunctional choice for aquarium enthusiasts. Item Type: Aquarium Chiller Material: Alloy Steel Temperature Display Range: -55℃ to 120℃ Support APP: for Tuya Current: 0.35A Power: 70W Cooling Capacity: 45W Suitable for: Approx. 8mm / 0.31in (Inner) Hose Water Flowing: 1 to 3L/min Appropriate Lift Height: Under Approx. 3 meters / 9.84ft Suitable Fish Tank Size: 20L Suitable for Freshwater Tank, Plant Tank, Marine Tank 1 x Aquarium Chiller 1 x Water Pipe 1 x Water Pump 1 x Water Pump Adapter 1 x Cord 1 x Adapter 4 x Clip 1 x User Manual