Usage Tips:Features: brand and high quality ●Equipped with four external antennas, support 5GHz dual-band WiFi, WiFi speed up to 1200Mbps ● (Bi-phase acceleration) expansion enhances your wireless signal and eliminates blind spots, allowing you to enjoy wireless Internet access and anywhere at home. ● W-PS one-key relay function, simply press the relay W-PS (upper router W-PS also needs to be pressed) button to easily implement wireless encryption settings (WiFi password is the WiFi password set by the upper router) ●AP WiFi transmitter: After opening the repeater, the WiFi name will be displayed, plug the network port into the network cable, and connect the mobile phone to the WiFi name sent by the repeater to access the Internet. ●Plug and for play, easy to install and use, small size design, easy to deploy, flexible to move, it does not take up space at all, allows you to manage network settings, you can receive WiFi devices from your computer and mobile phone, Android or iOS, you can connect to the background page settings Specifications: Material:Plastic Color ：Black/White Size: Approx.19x8.5x5.1cm/7.48x3.35x2.01inch Package Includes: 1PcxSignal Extender note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.