100% brand new and high quality? Introductions: Mini-design, easy to carry, can be placed on the desktop No extend Power, no electrical circuit between inter net and outer net, physical isolation and no electrical interference Manual switch(Can help you switch between two networks safely and conveniently) With the switching and distribution function 2 input and 1 output, 1 input and 2 output Color: White Material: Plastic Size: 8*5*2cm/3.15*2*0.78inch Quantity: 1pc Note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1x 2 Port Network Switch Box