Feature: 1. Adjustable Height: Suitable for various coffee machines, this tamper allows you to adjust the height to ensure the perfect extraction and taste for every cup of coffee. 2. Durable Aluminum Alloy Material: The handle and tamper base are made of aluminum alloy, providing durability and long lasting reliability for extended use. 3. Convenient and Quick Operation: With adjustable height and tamper base, preparing your coffee is easy and hassle free. Say goodbye to complicated steps and enjoy a seamless coffee making experience. 4. Stable Tamping: The tamper base is designed to provide stability, ensuring even and precise tamping of coffee grounds for improved coffee quality. 5. Easy Installation: Compatible with most common coffee machines, this tamper has a universal design and can be easily installed without the need for additional tools. Specification: Item Type: Coffee Portafilter Holder Material: Aluminum Alloy Plastic Weight: Approx. 545.00g / 19.22oz Tamping Base Size: 85 x 93 x 94mm/3.3. x 3.7 x 3.7in Tamping Ring Size: 65 x 83 x11mm/2.6 x 3.3 x 0.4in. Package List: 1 x Tamping Base 1 x Tamping Ring