Enjoyable our shoppers is critical to us and we have been sorry our product didn’t satisfy your anticipations. Below are the small print of our refund and return policy for your reference. Be sure to notify us right away if customs requests files, as incorrect filing might produce bigger costs https://where-to-buy-used-antmine21096.homewikia.com/12006410/helping_the_others_realize_the_advantages_of_antminer_z15_price