Wireless Headset Polycom VVX300, VVX310, VVX400, VVX410 - Desk Office Phone Call Center Wireless Headset + Polycom EHS Cord Bundle DON'T COMPARE This Professional Polycom Wireless Headset with General Bluetooth Headsets. Compete with Plantronics and Jabra GN netcom High-Grade Wireless Headsets. Multi Year Warranty, 20 Year Proven Quality in The World. PACKAGE PRICE DEAL : Wireless Headset plus EHS for Polycom Soundpoint IP 320 321 330 331 335 430 450 550 560 650 670 and VVX 300 310 400 410 500 600 1500 REMOTELY CALL ANSWER/END function within the wireless 300 feet headset range. COMPARE to Plantronics wireless headset + APP-5 (EHS), Jabra wireless headset + Jabra 14201-17(EHS). NEWEST Wireless headset DECT 6.0 Tech Best Wireless Headset MAX 8 HOURS TALKING, 50 hours standby time. Only 0.7 oz in Ear-Hook Style, the SUPER light Headset in the commercial grade industry