Poly Savi 8240 Office Convertible Wireless Headset for Microsoft Supports Desk Phone, PC and Mobile Phone Calls in the Office.

• Certified for Microsoft
• Lightest DECT wireless headset on the market
• Wireless freedom, up to 590 feet line of sight from your desk
• Up to 7 hours talk time and up to 30 hours standby
• Comes with 3 comfortable wearing styles in the box: over-the-ear ear hooks, over-the-head headband, and behind-the-head neckband
• Magnetic charging dock ensures your headset is in place and charging
• Included are 4 sizes clear gel earbuds (S-M-L ovals & 1 round earbud) to wear with ear hook or neckband; 3 sizes ear hooks (S-M-L); 1 comfort foam sleeve that slips over the back of ear hook for added stability and comfort; 1 headband with leatherette ear cushion; 1 neckband for a 3rd wearing style option that eliminates the pressure of a headband or a loop around the ear (neckband is worn with gel earbuds)
• The charging base has Bluetooth connectivity, so you can pair your mobile device to the base and answer cell phone calls on the headset while in the office
• Conference in up to three additional headsets for training – can be Savi 8200, Savi 700 or CS500 headsets!
• Unlimited talk time with optional hot swappable battery! See Deluxe Charging Cradle Kit, which includes charging cradle and a swappable battery
• Ideal for professionals who need to communicate via their PC, desk phone or mobile phone
• Great for communications while on office conference calls, webinars, video conferencing and listening to multimedia
• For remote call answer/end capability see Accessories tab for Handset Lifter and Electronic Hookswitch (EHS) cables for Avaya, Cisco, ShoreTel, Polycom, Nortel and Mitel phones
• SoundGuard DIGITAL protects against sound levels above 118dBA and eliminates sudden increases in sound
• Advanced wideband audio using CAT-iq technology for high definition voice quality
• Voice-dedicated DECT technology eliminates Wi-Fi interference
• Noise-cancelling microphone reduces background sounds
• Enhanced Digital Signal Processing (DSP) provides more natural voice sounds
• Replaced Plantronics Savi 740-M March 2020
• 2 year manufacture warranty