New CM600DU-12H Module 90 days warranty and similar items

Item Description: Item Model: CM600DU-12H Qty: Long-term large supply, if you need a large number, please let us know...... Description: Note: We will ship it By DHL/FEDEX Express/EMS/Swedish Post Post Express Warranty: NEW/TESTED/90 Days Warranty Shipping Item will be shipped within 1-2 working days after full payment is received, All the fee tax in oversea must be paid by buyer. We only ship to the approved address given in PayPal payment. Please make sure payment address in payPal is correct. Any non-received items caused by invalid address registered on PayPal are not in 1.If the number of the need for more, please contact us, we will help you to arrange more quantity 2 If you choose Expedited Int"I Shipping, we ship it by FEDEX / DHL / EMS to all the customer, it arrive you in 7-10 days, and some country may be need to pay some duty fees, It depend on the receiver's country policy. If you are in Brazil , Russia, Turkey customer, please pay attention. We must choose EMS, Because Customs FEDEX or DHL will be charged for the more expensive tariffs or other charges , which we do not have access to it. Please understand it. 3 If you pay for Economy Int"I Shipping , such as is 4USD, we use the Swedish Post, its arrival time is about 30-50 days , maybe longer, please wait for it . 4.we warranty our products for you. 5.Pay attantion!!!! Please remark your ATTN and phone number in the Paypal when you pay for it by Paypal. It decides to get the goods sooner or later Fedback ?Once you have received your item, please leave feedback for us as this will inform us that you have received your items. ?Please leave us a positive feedback after you receive your order , we will give you a positive feedback soon. ?Your satisfaction is most important for us. If you have a problem or question regarding your transaction, please contact us before leaving any type of feedback. And give us the opportunity to reasonably rectify in a reasonable amount of time, whatever your concern may be. Negative feedback does not solve anything. We are always willing to work things out. If we don?t know about it, we can?t fix it.So feel free to contact us.Thank you very much! Returns and Refund Policy ?We do our best to serve each and every customer the best we can. ?You can return your items within 30 days. ?Buyers are responsible for return shipping with proper packaging. ?All items returned as defective will be tested-and if found defective,a replacement will be shipped immediately. ?If you have any other questions,please kindly contact us.