TP-Link N300 4G LTE Telephony WiFi Router

Cutting-edge 4G network - share internet access with up to 32 Wi-Fi devices and enjoy download speeds of up to 150 Mbps WiFi speeds up to 300 Mbps - enjoy uninterrupted HD movies, rapid file downloads, seamless video chats, and more at the same time Professional voice functions - supports VoLTE/CSFB/VoIP functions and provides 50 MB of internal storage for 100 minutes of voicemail Two detachable advanced LTE antennas - enjoy stable and efficient connections to every device thanks to the two external antennas, plug an Ethernet cable into the LAN/WAN port for flexible access as a backup option if you can't get a 4G connection then enjoy Wi-Fi router mode Plug a SIM card and play - no configurations needed, compatibility for SIM cards in 100+ countries are assured by years of field tests, 3 Years Warranty Check with your Network vendor if it is required a special manual setting to get the internet access when travelling overseas