... Cable modem), dynamic IP, static IP broadband accessComply with all network standard WCDMA/EVDO/TD-SCDMAWDS Function, Bridge, Repeater, Lazy ... 1M(adaptive)Wireless Transmit power20dBm(MAX)Access ProtocolCSMA/CA,CSMA/CD,TCP/IP,ICMP,NAT,PPPoE, DHCP ,UDP, DDNS, ... 70% ambient temperatureHumidity10% ~ 90% (Non-condensing)Power External DC Power Adapter (linear);(Output DC5V, 1A;Input 110V/220V or Built-in ...