Features:
100% new and high quality.
Noiseless and extremely reliable.
Totally submersible.
Dpuble insulation heating elements
Adjustable Temperature control.
Just only durable for freshwater.
Design to stick on your tank with suction pads included.

Specifications:
Voltage: 220V
Frequency: 50HzHz
Power: 50W/100W/200W/300W/500W
Power Recommended Tank Size
50W 50L/20-30cm
100W 100L/80-100cm
200W 200L/more than120cm
300W 300L/more than130cm
500W 500L/more than150cm
Plug type: US plug

Package Includes:
1 x Aquarium Heater
2 x Sucker cups