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The GXP1400/1405 is Grandstream's standard HD IP phone for small-to-medium businesses, this Linux-based model includes 2 lines, 3 XML programmable soft keys, and 3-way conferencing. Both phones include dual 10/100M network ports and the GXP1405 includes integrated PoE. The GXP1400/1405 also includes multiple language capabilities and call-waiting.