HYGGER HG045-100W Mini Fish Tank Heater | Memory Function | Smart Temp Sensor | Overheat Protect | Covered Quartz Glass

LED Digital Temperature Display
LED digital display shows the current and set water temperature.

External Temperature Controller
Press the “SET’ button to set the desired temperature with ease.

Memory Function & Auto Shut-Off
Maintains setting when the power is back on. It will stop heating after reaching the set temperature.

Explosion-Proof Quartz Heating Tube
The quartz tube Explosion-proof with good insulation making it safer than traditional coil heaters.

Suitable for Freshwater and Saltwater
Suited for small freshwater and saltwater tanks due to its compact size.