... 10/100M Ethernet (Including ADSL, HFC, FTTB, +LAN connect and so on) as 10M full-duplex speed to transmission single up to 300 ... the actual distance up to 1,000 meters, one input four output, could used once plug, simple and reliable, can be easily ... and play, mini sizeSpecial lightningproof chipThe ethernet extender transmission distance can up to 300m.Built-in low radiant and surge-proof power supply ...