300/500W Aquarium LED Heater Fish Tank Submersible Adjustable Thermostat

Specifications Product name LED Fish Tank HeaterModel K603Color blackMaterial quartz explosion proof glass silicone suction cup plastic casePower 300W 500WLength 28cm 11 30cm 11 8Width 3 5cm 1 4Voltage 220VRange of temperature adjustment 23 34CRecommended tank size 100 300LFeatures IPX8 waterproof safe and reliable Suitable for fresh water tankseawater tank Energy Saving nickel chromium heating save 30 electricity Automatic power off protection when it up 34 C temperature adjustment range is 23 34 degrees With power off memory function it can record the temperature setting which you power off last time External touch temperature adjustment DO NOT need put your hand in the fish tank to adjust the temperature Thicken 2mm high strength quartz explosion proof glass material high temperature explosion proof fast heat and precise temperature control functions Attention 1 Please cheak the circuit before installation 2 This product prohibits inverted installation and please make sure the way before 3 Dont bury the heater in the sand when use 4 Make sure that cold water flow through it to avoid dry heating before you plug into power in your first time use 5 Cleaned the heater with a soft cloth or soft brush on a regular basis and turn off the power when cleaning the water heater Package Included 1 x LED Fish Tank Heater US Plug