25/50/100W Submersible Heater Heating Rod Aquarium Glass Fish Tank Description: Quantity:1PC It can ensure the output of heat and keep the water temperature inside steady. Temperature indicating scale can be adjusted between 20~34℃(68~93°F). Totally submersible, double insulation, durable and safe design. Power indicator, ensures safe operation. Can automatically adjust the temperature, good for fish in the aquarium. Plug: US Plug Voltage: 110V Frequency: 50/60HZ Temperature Range: 20~34℃ / 68~93°F Material: Glass Cable Length: Approx. 80cm Package included: 25/50W: 20.5cm 100W:26.5cm Note: This item is suitable for fresh water. The heating rod must be totally immerged into water and no exposure is allowed. When the indicator light is on, it is working. 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. Package included: 1 PC Heating Rod Brand: Shldybc Manufacturer Part Number: Pets Animal Type: Dog; Cat; Bird; Manufacturer: Shldybc Assembled Product Dimensions (L x W x H): 9.45 x 3.94 x 1.57 Inches