110V/220V 100W-500W Aquarium Submersible Fish Tank LED Digital Adjustable Water Heater Rod
1. Double-loop circuit design,Double NTC temperature sensing，Digital display，Over-temperature protection, safety explosion-proof, fast heating
2. High-precision smart thermostats,Safety anti-explosion,Small in structure,Stable performance
3. A heating rod, two sets of circuits, with each monitor each other, double protection.
4. 35°C overtemperature protection, Cutting off electricity after it's off water.
5. High quality,Explosion-proof Quartz tube.
6. Automatic temperature，Precise temperature control.
Color: as picture show
Material: Glass and plastic case
Plug: Two types plug let you choose( US Plug and Europe Plug）
Voltage: AC 220-240V / AC 110-120V
Temperature Range: 15℃-32℃
1. This item are suitable for freshwater and seawater
2. The heating rod must be totally immerged into water and no exposure is allowed.
3. When the indicator light is on, it is working.
4. Before cleaning the aquarium or heating rod, please turn off the power for 15-20 minutes to cool off the heating rod, or you will be burned.
1 * Heating Rod