Description of SZELAM Submersible Aquarium Temperature Controller
Super Precise Temperature Control. Our aquarium heater / turtle tank heater has sensitive internal temp probe, which is more precise to control the water temp, making the temp difference within ±1°F and providing suitable living environment for your aquatic creatures. Anti-Dry Burning & Water Shortage Protection. This submersible aquarium heater is more sensitive and intelligent to protect against running dry and water shortage than other heaters. And it is automatically power off when taken out from water with external controller displays error code "E1". External Touching Temp Controller. It is super easy to adjust the temp by using the external touching controller, no need to take out the heater from the water, much safer than before. And with dual real-time temp display on heating element & external Controller, make it easier to observe the water temp. Automatic Constant Temperature Function. With internal intelligent thermostat heating system, the fish tank heater will heating automatically once the water temp is less than the setting temp and stop heating once it reaches the setting temp. And it also has extra high temp protection, so you don't have to worry about the fish being scalded anymore. Rapid Heating with Inside Two Heating Tube. With the power cord has UL & FCC Certification, this 25W mini size aquarium heater, ideal for small fish tank (1-5 gallon tank), works quickly to provide suitable water temp to your lovely fishes. And 3.31*2.68" mini size, make it a great gift to your kids!.