... Interface1 FXS port2 FXS portsQoS802.1Q VLAN802.1p PriorityIP TOSPowerAC adapter: 100~240V AC, 48-60HzInput: DC 12VConsumption< 5WEnvironmental ... temperature: -10°C~60°CHumidity: 10~95%, no coagulation WIFI:Features:1) Accord with standards IEEE 802.11b,IEEE 802 ... four work modes: bridge, gateway, transparently transmit Ethernet to wifi, the customer end, it meets network requirement under the various ...