Purchased brand new from bedwettingtherapy.com and used for 2 nights. Ont he third night the product stopped functioning. Company first said its a manufacturing defect and I shipped it to Israel. They did not return product at first, then after multiple emails, they finally sent me an empty box. Slimy cheats. beware of Tal Sagie who is owner, customer support, janitor, all in one. He is a smooth talker and a fraud. They dont return my money or the defective product.