Thank you for viewing. This is the milk frother and steam nozzle for a De'Longhi combination coffee maker, black (BCO410J-B). I am selling these because the coffee maker body broke. Regarding compatible models, please access the product pages from the URLs below and confirm. Frother: https://dljp-cc.com/SHOP/AS00008426.html Steam nozzle: https://dljp-cc.com/SHOP/5332169300.html Shipping is planned via Nekopos. If you wish to purchase these items simultaneously with the various accessories I have listed, please let me know in the comments and I will accommodate your request.