UP TO 10000 SQ.FT: Cyseed long range WiFi extender equipped with 4 cutting-edge external antennas achieve the stronger, higher penetration, extend your wireless internet network coverage up to 10000 sq.f, eliminate wifi dead zones and offer available and steady network. | HIGH SPEED-This internet reprater booster easily handles the dermands of every device in your home with its powerful CPU for high-speed processing, extending your router wifi to every corner of your house for online gaming, browsing, video chat, and even streaming 4K HD video. | 1- TAP SETUP - No Need of Tech-Savvy: This wifi booster and signal amplifier can easily setup by press the WPS button on your original router and wi fi extender, only takes a few second. Repeater/Bridge/AP/Router 4 smart Modes meet different demand easily. AP Mode to transform your wired connection into wireless network, An Ethernet Port for even faster wired connection speed. | SUPPORT UP TO 50+ DEVICES - Easily connect to any brands of router and access points. This internet extenders can easily handles the dermands of every device in your home with its advanced front-end module chipset. Stable WiFi performance can connect up to 50+ devices, such as cameras, game console, smartphones, laptops, tablets, game console, IP etc. | ABUNDANT SECURITY FEATURES - Easily connect to all router brands for extending wireless internet. Complete WPA/WPA2 protocols ensure internet security, detect and prevent risks from internet in real time, keep your WiFi stable and secure. | 30-day free trial for all customers, 18-month free extended warranty. We have a professional technical support telephone team to help you solve after-sales problems in real time.