Multibao 4 Port USB Hub，USB Splitter 3.0 and 2.0 Adapter High Speed Multiport Hub Expander for Laptop, MacBook，Flash Drive, PC

1*USB 3.0 & 3*USB 2.0 - The 3.0 port of USB extender hub support the transmission speed of up to 5Gbps, and all ports are compatible with the transmission speed of 480Mbps. Widely Compatible USB Extender - Ultra-Slim 4 port USB hub for connecting up to 4 USB devices, e.g. Memory sticks, hard disks, mice, keyboards, printers, digital cameras, camcorders, speakers, scanners, card readers, and more USB Drives. Anti-Fingerprint & Portable - Ultra-thin design, it is very portable. The shell is made of sandblasted aluminum alloy, which resists oxidation, fingerprints, dust, and improves comfort and durability. Plug And Play - No driver or software, plug and play. Built-in upgrade smart chip, provide overvoltage, overcurrent and short circuit protection, stable data transmission, ensure device safety. One Machine For Multi - Expand 1 USB port to 4 USB ports, which can meet your various needs at the same time, a small USB 4-port hub can solve your troubles.