IMPORTANT: Home Wiring Compatibility Check Required Before purchasing, verify your homes coax network is properly connected: All coax outlets must connect to a central splitter (usually in basement/utility room) Works with cable internet providers (Comcast, Spectrum, Cox, etc.) Does NOT work with satellite TV systems (DirecTV, Dish, AT&T U-verse) Does NOT work with isolated or disconnected coax outlets How to Test: Use a coax tester or contact your cable company to verify all outlets connect to the main distribution point. Why This Matters: MoCA technology requires a continuous coax network. If your outlets are isolated, the adapters cannot communicate with each other, resulting in no connection. Get a reliable, super-fast connection between your router and access point without running wires! This easy-to-use coaxial to Ethernet adapter uses your home's existing coax wires to create a wired Ethernet backbone with speeds up to 1 Gbps. Enjoy reliable, higher speeds for 4K HD streaming, lag-free gaming, reliable video conferencing and working from home. GET BETTER WIFI...Get the WiFi networking performance you need with speeds up to 1 Gbps. Hitron's HTEM4 MoCA 2.5 Adapter transforms your existing coax TV outlets into Gigabit Ethernet ports to create a multi-lane "super-highway" between your home's router and WiFi access points. Faster speeds into your WiFi access points means faster WiFi out to all of your devices, throughout your entire home. BETTER STREAMING...Enjoy increased network speeds and performance for pristine 4K and HD streaming. No more stutters, frame freezes, or getting bumped down to standard resolution.