10W Temperature Thermostat Heater Rod Usb Mini Aquarium Heating Rod for Small Fish Tank 26°C Aquarium Heater

8.5cm fish tank heating rod 26° automatic constant temperature small heater Features: * 8.5cm in length, 18mm in diameter, does not take up space, suitable for small desktop fish tanks. * Made of high-quality quartz glass material, you can use it with confidence. * Built-in intelligent chip controls 26 degrees Celsius constant temperature, no need to adjust * Built-in intelligent thermal sensor component automatically protects from dry burning when out of water * Filled with black gold sand to gather heat and heat up, full heat energy conversion, fast energy gathering and more power saving * Adopting USB interface design, it can be connected to a power bank or mobile phone power supply head for power supply, giving you convenience and safety. Specifications: * Product name: Fish tank heater * Material: Quartz Metal * Color: As shown in the picture * Size: 18*85mm * Wire length: about 130cm * Temperature control range: 26℃ automatic constant temperature * Power: 10W * Voltage: DC5V * Applicable water volume: less than 25 liters Package Contents: 1 x Fish tank heater Notes: 1. Due to various factors such as display brightness, light brightness, etc., the actual color of the product may be slightly different from the website picture. 2. The data may be slightly different from manual measurement. Space-saving Design】Measuring 5cm in length and 18mm in diameter, this fish tank heating rod takes up minimal space and is perfect for desktop fish tanks. for Durable Quartz Glass】Made of quartz glass material, this heating rod is sturdy and reliable, safe and long-lasting use. Intelligent Constant Temperature】Equipped with a built-in intelligent chip, it automatically maintains a constant temperature of 26 degrees Celsius, eliminating the need for manual adjustments. Dry-Burn Protection】Featuring an intelligent thermal sensor component, this heater automatically detects when it is out of water and protects against dry burning, the safety of your fish. Efficient Heating with Energy Saving】Filled with black gold sand, this heating rod efficiently absorbs and retains heat, converting it to maximum energy output for fast and cost-effective heating. USB Mini Aquarium Heating Rod For Small Fish Tank 26°C Constant Temperature Aquarium Heater Submersible Thermostat Heater 10W