BDKMMS Aquarium Heater, 10W Ceramic Mini Aquarium Heating Rod with Precise Temperature Control USB Fish Tank Heater for Freshwater & Saltwater

• Accurate Temperature Control: The aquarium heater adopts an external temperature controller, which is easy to control. The LED temperature digital display allows for real-time reading of temperature data on the large screen.
• Overheating Protection & Automatic Power-off: When the water temperature reaches below the set temperature, the heater will automatically work and stop heating after reaching the set temperature to protect fish. And when the fish tank heater leaves the water, the power-off function avoids dry burning.
• Premium Ceramics: The aquarium heating rod is made of ceramic material, which conducts heat quickly and evenly, has good thermal stability, precise temperature control, and a long service life.
• Wide Application: The fish tank heating rod is compact and can be fixed with a strong suction cup. It can be installed horizontally or vertically, suitable for small, desktop freshwater seawater tanks, turtle tanks, frog tanks, tropical fish tanks, and 1-3 Gallon mini fish tanks.
• Easy To Use: The aquarium heater has a power of 10W. Please note that it needs to be paired with an output voltage DC 5V/2A power adapter. It is recommended to use a quick charging power plug (the power plug is not included in the package).

Features: 1. Accurate Temperature Control: The aquarium heater adopts an external temperature controller. The LED temperature digital display allows for real-time reading of temperature data. 2. Overheating Protection & Automatic Power-off: When the water temperature reaches below the set temperature, the heater will automatically work and stop heating after reaching the set temperature. 3. Premium Ceramics: The aquarium heating rod is made of ceramic material, which conducts heat quickly and evenly, has good thermal stability, precise temperature control, and a long service life. Specifications: Power: 10W Weight: 78g Material: ABS, ceramic Adjustment accuracy: 0.5℃ Temperature accuracy: ± 1℃ Power cord length: approximately 130cm/4.2ft Product size: Length x Diameter approximately 5.2*1.2cm/2.1*0.5" Temperature regulation range: 18℃~34℃, can be set arbitrarily. Working voltage: DC 5V/2A (recommended to use a quick charging plug of mobile phone) Applicable fish tanks: 1 Gallon/2L-3L fish tank, according to the instructions, can heat up to 3L of water at room temperature above 18°C, and up to 2L of water at room temperature below 18°C. Package List: 1 x Aquarium Heater Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We consider that is the same as shown in the pictures. 2. Please allow 1-2cm slight dimension difference due to different manual measurement.