Do not have an AC Adapter to test that way. The item runs on 110V and is made for North America. You might need a correct adapter and converter for it to work.
Please check with your electrician if you are not sure. The item "FOR PARTS Novag Chineses Chess Computer Board 9302 NO PIECES READ" is in sale since Monday, March 15, 2021. This item is in the category "Toys & Hobbies\Games\Chess\Electronic Chess".The seller is "blueneedlesales" and is located in Maple Valley, Washington. This item can be shipped to United States.