Lancom Systems IAP-3G. WLAN data transfer rates supported: 21 Mbit/s. Ethernet LAN data transfer rates: 10, 100, 1000 Mbit/s. Data network: 3G, EDGE, GPRS, UMTS bands supported: 850, 900, 1900, 2100 MHz, GSM bands supported: 850, 900, 1800, 1900 MHz. Operating frequency: 850/900/1900/1800/2100 MHz, Networking features: Gigabit Ethernet. Firewall security: VPN, Security algorithms supported: 128-bit AES, 256-bit AES, HTTPS, SSL/TLS