This water level float is made of sturdy materials, ensuring reliable performance. Small size allows for easy installation in different types of water tanks and water pumps, can meet your requirements better. With light weight, simple structure, this float switch is very portable to take. Features -Color:White -Material:ABS -Size:7.00X2.00X2.00cm/2.75X0.79X0.79in -Made of sturdy material, ensuring performance, the water level sensor function very well. -Designed to reliably operate in most kinds of water tanks, providing you stable performance. -Easy to install in various water tanks and pumps, allowing for more convenient setup of this water float sensor. -The float switch can be applied for fish tanks and aquariums, sturdy design, not easy to deform or break during use. -The float's sensitivity is very high, making it easy to operate, saving you time and efforts during use. Package list: 1 x Float Switch