50/100/200/300/500W Aquarium Tropical Fish Tank Submersible Adjustable Water Heater

Description 1 Easy to use Safe Precise 2 Fully submersible heaters work in any position horizontal or vertical to provide optimum aquarium water temperature 3 Sensitive and reliable thermostat maintains uniform temperatureFeature 1 The working indicator light on the top can clearly grasp the heating status the semi transparent top cover is adopted and the heating indicator light is more obvious after the heating indicator light is on 2 Strong rubber double suction cups heating rod comes with two strong suction cups fixation is more stable and convenient 3 This product is only suitable for fresh water 4 Mechanical adjustment knob 18 34℃ wide range adjustment with high accuracy meeting different environmental requirements 5 Product installation instructions When the heating rod is heated the rod body needs to be completely immersed Avoid wrapping in the water it is better to place it at the outlet if it is covered with mudSpecification Voltage110VPower50W 100W 200W 300W 500WLength19cm 23cm 28cm 32cm 37cm 7 48inch 9 05inch 11 02inch 12 59inch 14 56inch longTemperature range18C 34℃Plug specificationsUSTube wall thickness0 5mmNote 1 Please allow 0 5 1 cm differences due to manual measurement 2 Due to the light and screen difference the item s color may be slightly different from the pictures Package Included 1 X Aquarium Heater This product is only suitable for fresh water