All our electronic devices come with a one year repair warranty which covers parts and labor.

Also, if you are not satisfied with the performance of your device within the first two months, you may return it in its original condition for a refund (minus a 10% restocking fee). If you send it to my mail forwarding address in Florida then the amount I pay for its shipment to me in South America is subtracted from the refund. If it is battery powered you should remove the batteries to reduce the shipping weight and cost

Units returned for repair should be packed well and insured in a box that's not too big.