POURX OURA Smart Coffee Scale This is a coffee drip scale that connects to your smartphone to check drip data and uses light to indicate the pouring timing. It's very easy to use and I've used it frequently, so it shows some signs of use. Due to the nature of the product, the glossy surface is prone to fine scratches, so some people may be concerned about the signs of use and scratches, but please understand that this is a used item before purchasing. It comes with a bonus heat-resistant mat (2000 yen), a USB charging cable, and a quick start guide. It will be shipped in its original box, packed in a cardboard box. Thank you.