TP.V56.PB816 TP.V56.PB826 SKR.816 TP.RD8503.816 Universal three~in~one universal driver board with e control

* Item Condition:d&old board (no new parts)* 100% d before ShpingThere are many different Coccygeal vertebra number . If you need the same Coccygeal vertebra number, please contact us.If you don't have note or contact , we will send them at , beca they all work the same, no difference,thanks  !1:Descrtion before buying, please carefully read the title, please e sure the board models and hine models, if not sure, right to buy the product does not match the work, this is the responsibility as a buyer, we are not responsible for, we can accept the return of goods, but we will not bear the nsportation cost, if you have not understand problem, you can always send email to us, we will reply to your mail, thank you!2:These products are d, the circuit board components no any broken,Some scratches, some dust, this is normal, does not affect the workwe will test it before we sent ,3: All product have been d before shping. If the product is faulty during shping, please inform us immediately ar your received it.4: Don't open a dispute beca the product is old. We have a detailed descrtion. If you can't accept it, please don't e the order, and avoid causing unneceary disputes. Thank you!5:Part of the product is new and , in the case of inventories have new stock, we will send all the new products, if in the case of new stock sold out, we will send the old products, but all products are strictly d before sending, so don't worry!hope you can understand!6:All products have a three-month guarantee period if have any quality probl, you can contact to us ,we can change goods and maintenance, If you are not satisfied,  We will try our best to satisfy you without any lo. donot worryThank you for your order, hope to have more cooperation in the future