Introducing the fish tank heating rod, a USB-powered heater designed for small fish tanks. With its compact size and innovative ultra-short length, this heater takes up minimal space and is easy to hide, eliminating the eyesore of traditional heaters. Equipped with suction cups for easy installation, it heats up quickly using nickel-iron electric heating wire. The smart chip provides overheating protection for added safety. Suitable for both freshwater and seawater tanks, this versatile heater can also be used for sea turtles and more. Say goodbye to bulky heaters and keep your aquatic pets warm and comfortable with the fish tank heating rod. Item Name: Fish Tank Heater Material: Quartz Features: Automatic Constant Temperature, Auto Power Off, Durable Constant Temperature: 263 Degrees Rated Power: 10W Cable Length 1.3 Meters Style: USB Style Size Details: L: 1.9cm/0.75", W: 1.9cm/0.75", H: 5.2cm/2.05" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Fish Tank Heater 1 x Suction Cup Note: Please allow slight errors due to manual measurement. Please make sure you don't mind before bidding. Color may vary depending on your monitor, please understand. Note: Hello, please pay attention to your shipping address when purchasing products. If your delivery information (e.g. name, street, house number, doorbell/email without name, etc.) is incorrect, the order will not be delivered correctly