AZOO Titanium Electronic Heater 50 Watt *US Version*
Adapts the latest electronic heating control technology. Temperature control range 70~92°F, ±1°F Titanium tube body, free from acid or alkaline corrosion, suitable for both salt water and fresh water aquariums.
With built in sensor, if the tube accidentally gets removed from the water, the power will cut off automatically. "Heating" and "Power" indicators, easy and safe to use.