Note: The item is ONLY for 220V, NOT for 110V. Please confirm the voltage of your area before placing an order.DescriptionWith the use of the temperature controller, This allows accurate thermal control via the easy set thermostat for precise adjustments. Easy to install and use. Great for both fresh water and marine water aquariums, aquaculture, terrariums & hydroponic systems! Provides accurate thermal control. Set and adjust the desired temperature.Features- Material: Stainless steel. - Type: 50W. - Voltage: 220V. - Dimension: 2175cm. - Easy to use, safe, need. - Fully submersible heaters operate in any position (horizontal or vertical) to provide the maximum temperature of the aquarium water. - Safe and reliable in both fresh water and salt water aquariums! - Temperature range between 65F and 93F. - It includes two suction cups for mounting and shatterproof glass. - Automatic shutdown when the temperature is reached. - With the use of the temperature controller, This allows accurate thermal control via the easy set thermostat for precise adjustments Plastic cover protector (removable). - Great for both fresh water and marine water aquariums, aquaculture, terrariums & hydroponic systems!