We (ZY Caraok) promise to ensure that every product shipped out has been strictly tested three times to ensure that every product meets the quality standards before leaving the factory;
We (ZY Caraok) promises timely delivery, and there will be no major delays unless there are force majeure factors;
We (ZY Caraok) promises to provide customers with a 1-5 year warranty, the first year is free, and the other years require necessary fees, but it is optional, to ensure that every customer enjoys our ZY Caroak products without worries