Elekisalt Spoon ES-S002 Approx. W39 x D201 x H28 (mm) Approx. 57g (excluding batteries) 3V Lithium Coin Battery (CR2032) *Batteries will be included when shipped. My family's blood pressure is high, so I purchased this from the official Kirin website. Purchased on September 9th. For the listing, I have wiped it with alcohol. I used it about 3 times. I struggled to get used to using the spoon, but my blood pressure improved after I started dietary restrictions, so I no longer have a need for it. Please consider purchasing if you don't mind it being used. I will ship it via宅配便 (takkyubin - a Japanese parcel delivery service).