Plantronics W740-M Savi Wireless Headset System Complete Ready-to-Go New Battery | eBay
For windows vista and windows 7 systems, For windows xp systems, Turn on/off headset led | Plantronics Savi W740 User Manual | Page 19 / 38 | Original mode
Plantronics Savi User Manual [W740, WO2] - Manuals+
Plantronics Savi W740 Multi-Device Wireless Headset with HL10
User manual Plantronics Savi W740 Multi Device Wireless Headset 83542-01 | PDF-MANUALS.com