Description
🐟🐟🐟 300W Submersible Aquarium Heater is Suitable for 20-80 Gallon. Safety: Ul-Approved Power Cord, SCR Switch Chips, Multiple Protection Design To Ensure Safety And Reliability,Inductively Power Off When Out Of The Water Or Automatically Cut Off The Power When The Temperature Exceeds 36 Degrees Celsius. 🐟🐟🐟 Design External Temperature Control System:It Is Possible To Control The Temperature Without Taking Out The Heating Rod Or Reaching Into The Water. The Dual CPU Temperature Control System Is
