DONGKER Mini USB Submersible Aquarium Heater,20W 26℃ Automatic Constant Temperature Small Heater for 5L Small Desktop Fish Turtle Tank

• 【NOTE】USB Power Interface, You Can Use A Power Plug With An Output Voltage Of DC 5V/2A (Note: The output voltage must be DC 5V 2A or 3A specifications,power plug is not included in the package) The heating rod must be completely immersed in water when in use
• 【Rapid Heating】: The heating rod adopts 304 stainless steel shell, nickel-chromium electric heating wire filled with black gold sand surrounded by the polythermal rapid warming.
• 【Easy to use】Working voltage DC 5V/2A, low voltage design, IP68 waterproof design, safe and reliable to use, energy saving and power saving, can also be used at ultra-low water level, the water level can be as low as 3cm
• 【Application Range】Precise Automatic Constant Temperature Control. Temperature Control Range: 26℃, 5W is suitable for water within 1.5L; 10W is suitable for water within 3L; 20W is suitable for water within 5L
• 【 Compact and Lightweight】 It is suitable for desktop small mini fish tanks, fighting fish tanks, small turtle tanks, etc. It can also be used to heat freshwater and seawater mini fish tanks and pet cat water dispensers.

Welcome to my store, Hope you have a pleasant shopping trip! Features: 1.Exquisite and compact appearance, suitable for small fish tanks, desktop micro fish tanks, mini fish tanks, fighting fish tanks, small turtle tanks, etc., freshwater, seawater micro fish tanks, pet cat water dispenser heating 2.Fast heat accumulation and heating: The heating rod adopts 304 stainless steel shell, which can be used for freshwater and seawater fish tanks. 3.Working voltage DC 5V/2A, low voltage design, IP68 waterproof design, safe and reliable to use, energy saving and power saving, can also be used at ultra-low water level, the water level can be as low as 3cm,Precise automatic constant temperature control. Temperature control range: 26℃, 4.USB power interface, you can use a power plug with an output voltage of DC 5V/2A (Note: The output voltage must be DC 5V 2A or 3A specifications,power plug is not included in the package) The heating rod must be completely immersed in water when in use Specifications: Working voltage: DC 5V 2A Product power: 5W/10W/20W Temperature control range: 26℃ Applicable water volume: 5W is suitable for water within 1.5L; 10W is suitable for water within 3L; 20W is suitable for water within 5L Heating rod size: 7.0cmx diameter 2.0cm/2.7"xφ0.8" Power cord length: about 1.2m/47" (3.9ft) Weight: 100g Material: metal 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 that is the same as shown in the pictures. 2. Please allow 1-2cm slight dimension difference due to different manual measurement.