450Mbps wireless speed ideal for interruption sensitive applications like HD video streamingThree antennas increase the wireless robustness and stabil..
Up to 80% longer lasting with PowerBoost technology than AA than basic alkaline batteriesIdeal for high drain devices like digital camerasHolds power ..
2 SIP accounts, 2 line keys, 3-way conferencing, 3 XML programmable context-sensitive soft keysHD audio on speakerphone and handsetDual-switched Gigab..