Features:1.Large power, improving the link quality and coverage.2.Ultra-low noise, suitable for various kinds of situation.3.Portable size, easy to operate and use.Description:Simply plug and play, no software is required.Specifications:Transmission medium: wireless signal transmissionRelay distance: 0.02KmPower requirements: 110~220V ACScope of application: home routingSpeed: 300MbpsInterface: USB interfaceInput power: DC 5VSignal rate: 2.4GHz: up to 300Mbps (dynamic)Covering area: 100mPackage Included:1* USB Wifi Repeater