Plantronics 10' Extension Cable (QD to QD) 40703-01 Wireless Headsets behind-the-head neckband accessory that adds

behind-the-head neckband accessory that adds a unique wearing style to Plantronics DuoPro headsets

back compatible with Bluetooth 1

The Dynamic EQ feature optimizes your voice quality when on calls and automatically adjusts the EQ settings when you’re listening to music or multi-media

allowing trainers and supervisors to monitor agents calls

turn-by-turn navigation and more

Plantronics 10' Extension Cable (QD to QD) 40703-01 Wireless Headsets behind-the-head neckband accessory that adds"Standard Weight" extension for your H series headset cable for greater mobility."Standard Weight" extension for your H series headset cable for greater mobility.