KKYG Adjustable Aquarium Heater for Freshwater & Saltwater Fish Tanks - Submersible Water Heater with Suction Cups & Protective Guard for Fish, Turtles, Frogs - Perfect for Home & Office Aquariums

NOTICES 1. Please read the user manual carefully before any operation. 2. Before powering, make sure the heater is fully submerged in the water for 30 mins adaptation of water temperature. 3. Before removing, cut off all power and do not remove the heater until 30 mins later, so as to avoid product damage caused by the afterheat. Size: 50W-13.5CM,100W-13.5CM,200W-13.5CM,300W-18.2CM,500W-18.2CM,800W-24.2CM,1000W-24.2CM,1200W-24.2CM Package contains ·1 x heater with 2 x suckers ►After receiving the goods, if there are any missing parts, please contact us in time, we will resend it to you as soon as possible. ►Because of different spotlights and different screen colors, actual objects may have a certain color difference, which is normal ►Manual measurement of product size may have an error of 1-3cm, and the delivery time is usually 10-25 days. ►If you have not received your order within 30 days, please contact us in time. If you are not satisfied with the product, please contact us and we will be happy to help you. If you are satisfied with our products, please remember to give us 5 stars.

Variable frequency heating, suitable for all kinds of fish water temperature, let the fish enjoy the pleasure of swimming in the water temperature.

The heating rod is exposed to the water surface, Display the Er fault code,Turn off the power,Automatic alarm.

Suitable for fresh water and marine water.High efficiency of energy conversion to thermal energy, and rapid heating.

Because of the ideal material, very hard to get broken and insulating,much safer than glass heaters and stainless steel heaters.

Before removing, cut off all power and do not remove the heater until 30 mins later, so as to avoid product damage caused by the afterheat.