Used. We do not know if it works. We have no way to test it. The item is sold with the formula "AS IS". No complaints are accepted for non-functioning. In the worst case scenario it can be used as spare parts. You will receive what is shown in the photos and nothing else. The right of withdrawal is always possible in the forms and times provided for by the Civil Code. Shipping and return costs will not be refunded. If you do not agree with the following specifications, please do not make offers. EO21
