Design-pie Cute iDog 4-Port USB 2.0 Ultra-Mini Hub (Yellow) IDOG USB HUB: Dog has been a faithful puppy cute pet,  design team gave the puppy shape USB Hub with bionic design, concise style and vivid. Soft silicone material of the shell to the dog barking connection status feeback so lifelike, people love at hand. One to four interfaces. One to Four Interfaces: iDog adopted with four USB expansion port, which can meet the four data transmission and power supply of the USB device. Dazzing Color: iDog is made of non-toxic environmentally friendly silicone material, color is dazzling and make you feel good, very cute. Human-Computer Interaction Design: Simulate puppy bark barking design, will be issued in USB plug iDog bark barking prompted USB connection status, very cute and vivid.