Package Dimensions:5.5 x 3.5 x 0.4 inches

Item Weight:0.64 ounces

Shipping Weight:0.64 ounces (View shipping rates and policies)

Manufacturer:Rocketek

ASIN:B0792WDSV5

Item model number:RT-SUR-U4

Customer Reviews:4.3 out of 5 stars 1,903 customer reviews 4.3 out of 5 stars

Best Sellers Rank:#111 in Computers & Accessories > Computer Accessories > Memory Card Accessories

Date first listed on Amazon:January 17, 2018