Device Interfaces:
4 x 10/100 Ethernet LAN Ports
1 x 10/100 Ethernet WAN Port
1 x USB 2.0 Port

LED Status Indicators:
Status
WLAN
WAN
LAN

Antenna:
2 x External 5 dBi WiFi Antennas

Compatible Mobile Networks:
EV-DO/CDMA
4G LTE/HSPA+/HSUPA/HSDPA/UMTS

Standards:
IEEE 802.11b/g/n
IEEE 802.3
IEEE 802.3u
300N (2×2)

Wireless Security:
64/128-bit WEP (Wired Equivalent Privacy)
WPA & WPA2 (Wi-Fi Protected Access)
WPS

VPN :
L2TP/PPTP/IPSEC VPN Pass-through
PPTP/L2TP Connection
Advanced Features:
3G/4G LTE Modem Backup
QoS Management
Auto WAN Failover
Load Sharing

Dimensions:
148.5 x 113.5 x 25 mm (5.85 x 4.47 x .98 inches)

Power
Input: DC 5 V/2 A +/- 5%

Temperature:
Operating: 0 to 40 C (32 to 104 F)
Storage: -20 to 65 C (-4 to 149 F)

Humidity:
Operating: 10% to 95% non-condensing
Storage: 5% to 95% non-condensing