Package Content: You will receive 2 vacuum nozzles, this vacuum cleaner nozzle must be used with the correct attachment for your machine size. If you want, you can search our store for the right connection accessory (corresponding to ASIN:B0CGH7SQSS; B0CGH6YK15) Size and Material: The shampoo vacuum nozzle is made of high-quality ABS material, with a diameter of 3.8 cm, a height of 1.5 cm, a length of 12.3 cm and a width of 9.2 cm. You should pay attention to choose the appropriate size and connection accessories when purchasing. Transparent head: You can see the dirt and dust in the water vacuum cleaner nozzle directly and the whole cleaning process and effect. Practical and reusable: The injector extractor nozzle is easy to install and clean, made of ABS material, is durable and reusable, convenient to clean seats and carpets. Wide application: The water vacuum cleaner nozzle can keep the cleanliness of the house and outside. It can clean every corner effectively.