INSRTUCTIONS:

*Use the build-in hook to fix the heat emitter on the wall adjacent
aquarium.And the place must be in the good ventilation.

*The heat emitter must be fully under water surface.Otherwise the
sensor will not detect correct temperature as required.

*Put the plug in the socket.

*For safety reason，in case of putting your hands into water，power
must be disconnected in advance to assure safety.

*When the electric cord is broken，must stop using it again.

ADVANTAGE:

*The quartz heater is capable to conduct heat very effective.

*Auto shut off when the heater is not submerses in water，and reheating automatically.

*Heat resistance glass.

*Compact size design for all tanks.