Small immersion heater for aquariums, mini aquarium heater, USB immersion heater for fresh and saltwater

Set the desired temperature between 18 and 34 degrees Celsius. Automatic temperature control and automatic shut-off above 36°C. Electronic temperature control with external adjustment. Setting accuracy: 0.5°C or 17.2°C, display accuracy: 0.1°C. The LCD display allows for quick and clear temperature changes. Simple and convenient operation. Suitable for various applications such as aquariums, mini-aquariums, for turtles, horned frogs, and for providing drinking water to pets. This product is made of high-quality, abrasion-resistant, and durable material. The material is dimensionally stable and has a long service life. We offer excellent customer service. Please contact us if you have any questions.