DECOE4-3PK AC1200 WHOLE HOME MESH SYSTEM TP-LINK DECO E4(3-PACK)Deco uses a system of units to achieve seamless whole home Wi Fi coverage eliminate weak signal areas once and for all. With advanced Deco Mesh Technology, units work together to form a unified network with a single network name. Devices automatically switch between Decos as you move through your home for the fastest possible speeds. A Deco E4 three pack delivers Wi Fi to an area of up to 4,000square feet (EU version). And if thats not enough, simply