Storage backup: transfer photos, movies, music, and files between SD cards, USB flash drives, external hard drives and your devices including your phone, tablet, and laptop
Dual wireless band support: equipped with both 2.4GHz (improved long-range performance) and 5GHz (faster speed) wireless bands, RAVPower offers wide compatibility to AC devices
Instantly converts a wired network to wireless with Super-fast speeds of up to 433 Mbps Wi-Fi over 802.11ac and 300 Mbps on 802.11n connections.
Personal cloud: access your movies, music, and photo at home or on the road when you connect up to five different devices to the unit via local Wi-Fi network
Portable battery Pack: using an integrated 5, 200Mah power bank, you get the perfect travel partner to keep your devices running
This is an aftermarket of generic part