Balanced Spring Filling Powder Hammer Impact Horizontal and vertical filling, exhaust shock, adjustable constant force filling Flat placement, vertical filling Fit closely with the powder bowl for a more comfortable filling experience Safe material for reliable and use Rotationally adjustable impact force adjustment Built-in 25-35 pound impact regulating valve, rotating the ring to easily adjust the impact force Constant force impact, more uniform filling pressure, easier operation Compress the spring through the interaction of forces, release the spring, and when the pressure reaches the preset value, the powder cake be impacted and filled by the powder pressing seat, making it more compact and flat. Comfortable handle for easy pressing and holding The is ergonomically designed, making powder pressing more handy You can choose different specifications to meet different coffee making scenes, switch freely Simple assembly, detachable design Free detachable and all-round cleaning is more convenient Colour:As Shown Material:Stainless steel Package Contents: 1 x Elastic coffee tampe 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.