The New Worx Hydroshot 320 psi Battery 0.5 gpm Portable Power Cleaner is a powerful and convenient cold water pressure washer from the brand WORX. This model, the WG620, operates on a 20v battery and can deliver a maximum pressure of 320 psi, making it perfect for various outdoor cleaning tasks. Its portable design allows for easy maneuvering and use in different outdoor spaces, making it a versatile and efficient tool for maintaining your yard and garden.