... . white, black color. case for iphone 4s, Specifications 1. fully replacement and repair parts for iphone 4s model.2. Material: plastic.3. Frame, back ... Date: Normal PO need 1 daysif 1,000pcs for each item , need 3 days for 100% testing.if 2,000-3,000pcs ... item, need 5 days for 100% testing.8. Max Lot Shipment Capacity: 3,000pcs for each item. replacement case for iphone 4s back cover