Note:This accessory is a third-party product and is not manufactured or endorsed by Zero/ .It is compatible with Niche Zero/ Description Keep your coffee equipment in good condition with this espresso grinder blower. The silicone bellow is designed to provide a powerful air burst, effectively cleaning out coffee bean debris from your grinder. It is an ideal accessory for ensuring a consistently great coffee experience. Features -Color:Grey -Material:Silicone -Size:7.00X7.00X3.70cm/2.75X2.75X1.45in -Effective residue cleaning: efficiently removes coffee grounds residue, maintaining a clean coffee machine -Seamless compatibility: designed to fit well with coffee grinders, ensuring easy and convenient use -Simple operation: easy to install and operate, saving in maintaining your coffee machine -Maintains dryness: keeps dry, preventing moisture buildup and preserving coffee quality -Wide application: suitable for various environments, including homes and coffee shops, making coffee preparation more convenient Package list: 1 x coffee bean cleaning accessories