LTE520S Wireless 300Mbps VoIP 4G LTE Rou

- Integrated 3G/4G-LTE modem with updated LTE module
- LTE-FDD Bands B2/B4/B5/B12/B13/B14/B25/B26/B66/B71: LTE-TDD: B41
- Hardware NAT DHCP security and layer 2 and 3 QoS
- 2X2 2.4GHz 802.11 b/g/n (300 Mbps)
- Supports VoIP FXS ports with SIP and T.38 FAX
- External antenna for LTE internal antenna for Wi-Fi
- (1) 10/100M auto-negotiation RJ45 WAN port (4) 10/100M auto-negotiation RJ45 LAN ports
- Automatic dialing on-demand dialing and fixed time dialing
- Built-in firewall features IP MAC URL filtering which flexibly controls online access and time
- 3-way conference call hold/forwarding/transfer/waiting
- Option 66 TFTP HTTP HTTPS and TR-069 for provisioning