Aquarium Heater 100/300/500W with External LED Digital Temperature Controller, Submersible Fish Tank Heater with Dual Temp Displays, Tropical Fish Tank Heater Keep Stable Temp for Betta, Turtles, 100W

Package List: 1* 100W Aquarium Heater with Heater Protector 1* External Temp Controller 2* Suckers (for Heater) 2* Fixing Tools (for controller) 1* User Manual 1* Package BoxFeatures: ?Heater protector is integrated designed, not removable ?External temp controller, easy and safe to set temp ?Dual LED digital temp display, read the water temp & set temp the same time ?Overheat protection, t...