Alloy Pump Head: Engineered for durability and efficiency, the zinc alloy pump head in our 21V pressure washer ensures a reliable and consistent high-pressure water output, perfect for all your cleaning needs. Plunger Portable Design: This and compact pressure washer features a plunger mechanism that makes it easy to move and store, ideal for users who need a powerful cleaning tool without the bulk. Lithium Power Cleaner: Equipped with a high-capacity lithium battery, this pressure washer offers extended run times and consistent power, allowing you to tackle large cleaning tasks without the need for constant recharging. Versatile Accessories: Comes with a variety of accessories to enhance cleaning efficiency, including nozzles and brushes that are specifically designed to handle different cleaning tasks, from car washing to patio cleaning. Car Washing Efficiency: Specifically optimized for car washing, this machine includes features that prevent paint damage and that every corner of your vehicle shines without the hassle of manual scrubbing. Color: Picture Color Material: Metal+Plastic Package Contents: 1*cleaning machine pump Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.