54MM DOSING CUP: Made of alloy material with a surface, this coffee dosing cup is sturdy and durable, not easy to corrode and oxidize, which can be used for the long term.BINAURAL DESIGN: With a binaural design and unique switch, it can be directly hung on the machine to receive , which can completely free your hands and allow coffee making more convenient.APPLICABILITY: It is not only suitable for series/Niche , also suitable for 54mm commercial coffee machines on the market.EASY TO CLEAN: This metering cup is very convenient to use and clean, which can more time so you have more time to enjoy each cup of coffee.COFFEE DOSING CUP: This dosing cup can easily receive coffee ground by the grinder. It is suitable for milk tea shops, homes, coffee shops, etc. It is also an gift for coffee lovers.colour: silverMaterial: metalPackage Contents:1 x coffee cupOnly the above package content, other are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.