Electric immersion heater for bathtub, U-shaped fast rod 2000W1、Quick Heating: This portable immersion water heater has two specifications: 220V 1000W and 220V 2000W, with high power and fast heating, which can meet daily usage needs. 2、All Seasons: Even in cold weather, the water heater is still unaffected. You can heat water in a short time to save your time and energy and let you drink hot water to keep warm. 3、Durable: The water heater is made of brass, sturdy and hard, so you don't need to worry about it breaking easily. It can be used for a long time and is not easy to rust or deform, and does not require frequent replacement. 4、Portable and Lightweight: The electric heating rod is small in size and light in weight, and does not take up space when placed at home. Even when driving a RV, carrying the electric heating rod will not cause any pressure, and on the contrary, it will have an unexpected effect. 5、Easy to Use: You can link different plugs according to your usage needs, which can be met in different scenarios. When in use, simply immerse it in water and wait quietly, with a self protection mechanism and no safety issues.