4 USB 1.1 ports a type female connectors
Support both full-speed 12Mb/sec and low speed 1.5Mb/sec
Keep coffee/tea/hot drink warm at 50-60 degree
Easy installation, no driver required, plug & play
Rated power: 2.5W-5V DC.
Country of Origin：China (mainland)
Competitive Advantages：Well and High Quality Control ,New Product ,Customer's Design and Logo are Welcome ,Fit for Gifts and Premiums
Sales Method：Export ,Manufacture ,Wholesale ,OEM/ODM ,Service