Fish Tank Heating Rod Aquarium Automatic Constant Temperature Heating Rod Turtle Heating Rod Constant Temperature Rod European And American Regulations Features: 【Applicable scene】Suitable for tanks, ocean tanks, coral tanks, turtle tanks, and hydroponics. Make your pet healthier. 【 material】: Explosion-proof quartz glass, no deformation or softening, multi-layer sealing, and no leakage; strong double suction cup , which can firmly fix the heater in every corner of the fish tank. The internal is updated and upgraded, and the ceramic heating body is used, which has low resistance, faster temperature , and more power saving; 3C power cord, power plug, and authoritative certification are safer. 【Quick heating/intelligent temperature control】: Step heating, the fastest heating is 5 seconds. The automatic constant temperature function automatically reduces the power when approaching the set temperature, making full use of thermal to the set temperature smoothly and save energy. When the water temperature is lower than the set temperature, the heater will automatically start heating. In addition, automatic shutdown function and overheating protection. 【Easy to use】Easy to install, 2 strong suction cups can be installed at any angle, just make sure it is completely underwater, the heating rod must be completely immersed in the water, and finally power on. 【Note】: 1. The aquarium heater is for diving use. During heating, the heater must be submerged in water. Unplug when cleaning or changing the water in the aquarium. 2. The heating rod is suitable for people over 16 years old. Children or minors should be under the guidance or supervision of an adult. Product Description: ★【Intelligent temperature control】： Automatic constant temperature function, when water temperature reaches to specified temperature value, heater will automatically stop heating, when water temperature is lower than the set temperature, heater will automatically start heating. Furthermore, Automatic shut-off feature, and overheating protection. Power supply and tank: 20W-300w heater Heater length: as shown The package includes: 1 aquarium heater Hello, Dear Customer, (ლ╹◡╹ლ) Welcome to ☛WICVIK☚ Store ! The product in our shop are made of high quality materials，The latest design in 2023 is the best gift for you.This product makes your home fun! Our store is seriously making home products, we look forward to your first visit! Clearance sale of products at great prices, welcome to our store to choose products! Feel free to contact us if you have any questions.We will solve your problem within 24 hours!