Ultimate performance TP-LINK Range Extenders are exquisitely designed for smooth HD/3D/4K streaming, gaming, huge file downloading, and other heavy-bandwidth applications. Our blazing fast dual-band Wi-fi extension reaches ultimate speeds of up to 800Mbps on 2.4GHz and 1733Mbps on 5GHz. It comes with next-generation 802.11ac Wi-Fi technology and MU-MIMO technology that allows it to run up to 4x faster than traditional AC range extenders and serve up to 20 devices, reducing wait time. The robust TP-LINK Range Extender with 2-4 adjustable external antennas boosts your Wi-fi coverage up to 14,000