OPTIMIZED FOR UNIFIED COMMUNICATION

Connects to PC + mobile + desk phone

Ideal for Professionals who use a mix of PC, mobile and desk phone communications while in the office for conference calls, webinars,

video conferencing and listening to multimedia

Talk time Up to 7 hours (W740)

1

; Unlimited (W745)

; Up to 6 hours (W730); Up to 13 hours (W710, W720)

Headset weight W740/745 Convertible: 21 grams; W730 Over-the-ear: 25 grams; W710 Over-the-head (monaural): 74 grams;

1

W720 Over-the-head (binaural): 96 grams

Security 64-bit encryption, DECT Security Certified

Wireless frequency DECT 6.0, range up to 350 feet between headset and base; Bluetooth® v2.1 connection between mobile phone and base

Audio performance PC + desk phone Wideband: up to 6,800 Hz

Hearing protection SoundGuard® DIGITAL

: protects against sound levels above 118dBA; Anti-startle (detects and eliminates any large sudden

increase in signal level); Time-Weighted Average prevents average sound level from exceeding 85dBA

SoundGuard: (W730) protects against sound levels above 118dBA

Limited warranty 1 year

Models W740 (convertible); W745 (convertible + deluxe charging cradle kit); W730 (over-the-ear); W720 (over-the-head, binaural);

W710 (over-the-head, monaural): UC Standard version for softphones from Avaya, Cisco, IBM, Skype and more

W740-M; W745-M; W730-M; W720-M; W710-M Version optimized for Microsoft Lync