1. before buying this product, please buyers carefully check the pictures, models, plate numbers, interface, voltage, if you have any questions, please contact the consultation. meanwhileThe buyer must judge the machine correctly before buying the accessoriesTake another shot, otherwise, don't buy it, so as not to cause unnecessary loss to you. Burn the board is not returned.
2. express check, please check the goods first, to ensure that the baby is intact and then sign, if found abnormal, please refuse, and the first time notify me, if the courier sign found after the baby damage, consequence! Need to exchange goods, you must bear the freight.
After sales guarantee:
1. all sold disassembly boards provide non - fault warranty for March (calculated from the date of express receipt).
2. negotiate good return, replacement of round-trip courier fee paid half (baby profit, please understand).
3. welding, fracture, burning, lightning strike, and all the reasons for the damage caused by irresistible.
4. all sold boards, components and so on, non quality problem returns need to bear the round-trip freight and cargo twenty percent test fee.
5. express delivery receipt within 3 days to confirm the arrival, not recognized as to abandon all after-sales warranty rights and interests!
6.If the parent on the shop goods are not satisfied, please contact us, have any comments or suggestions we will humbly accept and improve, are not satisfied, a service to your satisfaction, and strive to do better, please do not communicate directly to give negative feedback! 7. bad rating will not warranty the.