This pool vacuum cleaner is ideal for small pools, spas or spot cleaning in larger pools. It is easy to use ??No need to set up, just grab it and start vacuuming! The vacuum head comes with a detachable scrubbing brush and the built-in battery-operated pump creates a powerful suction which picks up stones, leaves, sand, dirt and other debris. There are no clumsy hoses or electrical cords. An aluminum telescoping handle is included which can be adjusted from 4'' 3" to 6'' 5" inches for multiple cleaning applications. The long lasting, mesh filter is easy to clean and the clear sleeve makes it easy to see when the filter is full. The filter is also detachable for easy maintenance.• Material: Aluminum and plastic• Adjustable pole length: 4'' 3" - 6'' 5"• Detachable mesh filter inside• Detachable brush• Powered by 8 x AA batteries (included in delivery)