Range Extender mode boosts wireless signal to previously unreachable or hard-to-wire areas flawlessly Miniature size and wall-mounted design make it easy to deploy and move flexibly Easily expand wireless coverage at a push of Range Extender button Tether App allows easy access and management using any mobile device LED Control function includes a Night Mode for peaceful sleep What This Product DoesTP-LINK's TL-WA854RE is designed to conveniently extend the coverage and improve the signal strength of an existing wireless network to eliminatedead zones. With 300Mbps wireless N speeds, Range Extender button, miniature size and wall mounting design, extending a wireless network has never been easier.300Mbps Range ExtenderThe TL-WA854RE is designed to conveniently extend the coverage and improve the signal strength of an existing wireless network to eliminatedead zones, help users maintain an existing wireless network and vastly improve the networks coverage. With 300Mbps wireless 8