USB Switch for 2 Computers Sharing 4 USB 20 Port Devices USB 20 Peripheral Switch Box Hub for OneButton Swapping Compatible with Windows Mac Linux Powered by USB with 2 USB Cables

More simply, more easy, more professional--AAO 1. Introduction The USB switch allows two computers to share four USB 2.0 peripherals, enabling free switching from two computers with one-button swapping. Standard USB 2.0, can adapt to a variety of complex application environments. It is a reliable, high performance and efficient USB switching mode 2. Features ?1? 4 port USB sharing switch allows 2 computers sharing 4 USB 2.0 peripheral devices; ?2? Compatible with USB 2.0 standard; ?3? Automatic adaptation, can adapt to a variety of complex application environment; ?4? Key switch, convenient and fast; ?5? Built-in ESD electrostatic protection circuit, omnidirectional protection system security; ?6??Simple and convenient installation, plug and play, no need to setup; ?7? Powered by USB, no adapter require. 3. Specifications: (1) USB interface protocol: USB2.0 (2) USB PC input type: USB-A (3) USB output type: USB-A (4) Power supply: micro USB cable DC 5V (5) Power dissipation: MAX 2W (6) Temperature Operating: -5? ~ +70? (7) Humidity Operating: 5% ~ 90% (5) Dimension:119*82*23mm (6) The warranty: 1 year free warranty 4. Packing List (1) 1x USB 4*2 Switcher host (2) 2x USB Cable (3) 1x User manual (4) 1x Micro USB cable