... all check one by one by our professional quality control team before send to customers to reduce the defects return rate. For iPad 3/ New ipad ... depends on customer's requirement. We packed well and check one by one before shipping to reduce the defects return rate, but ... , home button, case and so on.For iPhone 2G, 3G, 3GS, 4G, 4S, for iPod 1, 2, 3, 4 and for iPad 1, 2 and 3.