Aquarium Heater 200W Fish Tank Submersible Heater Turtle Heat Rod with Temperature Display External Temperature Controller for Betta Frogs Newts Turtles 

This is an Amazon returned item. It could have been used for up to 30 days. It is open box and has been tested.
200W with LED Display
  • ★【Application】Applicable for freshwater and saltwater aquariums, Betta, Frogs, Newts, Turtles, aquaculture, glass containers, and hydroponic systems
  • Small Size 200W Aquarium Heater fits for 30-150 Gallon.Temperature range: 65°F~93°F（17°C~34°C）, LED display Fahrenheit °F,power cord length 51.2inch/130cm.
  • ★【Warm tips】:this heater need 100% submersible use, the external temperature controller is not waterproof,need keep away from water
  • ★【Intelligent temperature control】：Automatic constant temperature function, when water temperature reaches to specified temperature value, heater will automatically shut off, when it is lower than the target temperature, heater will automatically start heating.
  • ★【Easy to use and Safety】,Touch button, cyclic adjust temperature , you can control the temperature easily