GINOVO Translucent Clear Silicone Backlit Keyboard Cover Skin Protector Compatible for ACER Aspire 4755G , V3-471G , V5-471G , V5-472G , V5-431 , V5-431P , M5-481G , M3-481G , R7-571G , Timeline 4830T , Timeline 3830T (Clear) Brand new keyboard cover Waterproof and dustproof Perfect adaption Soft durable rubbery silicone material Shipping via USPS with tracking number, 7 to 12 days