The SunGrow Wireless Remote Control Electrical Outlet Switch is a must-have for any aquarium or terrarium setup. With its pre-programmed and simple to use design, it’s easy for the whole family to control their aquarium or terrariums. Made of high-quality materials, it’s durable and reliable, lasting over 100 feet of range. The sleek design only covers the top outlet leaving so you can still use the bottom outlet when needed.