Plantronics (Poly) CS540 DECT Convertible Headset and APU-76 EHS Cable Bundle.  This CS540/APU-76 Headset Bundle allows you to quickly integrate a long-range wireless headset with remote call control to your PC or Mac's softphone and many IP deskphone models (see below).  The tried and true Plantronics CS540 offers a choice of 3 wearing styles, allowing an office to deploy one headset model through out the office to fit most user's needs.  And the APU-76 Electronic Hookswitch cable makes attaching the CS540 to your computer or IP desk phone simple - just plug into your computer's USB port or IP phones USB port to give your headset the ability to answer and hang up calls remotely.

Features 

• Complete DECT wireless headset solution for PCs, Macs, or IP Desk Phones (shown below)
• Answer incoming calls, terminate calls with wireless headset.  Incoming calls signaled in headset's earpiece
• CS540 provides up to 3 wearing styles fulfilling the fitment needs of any user - great for mass-deployment of wireless headsets in enterprise, customer service and hospitality environments

Package Includes

Plantronics CS540 Convertible DECT Wireless Headset

• Lightest DECT™ wireless headset on the market
• Choice of up to three comfortable, customizable wearing styles (convertible).  headband and ear loop included.  Neckband (84606-01) sold separately
• Elegant magnetic headset docking
• Gain mobility multitask, hands-free up to 350 feet
• One-touch call answer/end, vol +/-, mute and flash controls
• Energy efficient adaptive power system optimizes for range and talk time
• Up to 7 hours of talk time
• Conference in up to three additional CS500 or Savi headsets for enhanced collaboration
• New headsets can subscribe to a base by simply docking the headset
• Advanced wideband audio using CAT-iq technology for high definition voice quality
• Voice-dedicated DECT™ technology eliminates Wi-Fi interference
• Noise-canceling microphone reduces background noise interruptions
• Enhanced Digital Signal Processing (DSP) provides more natural voice sounds

Plantronics APU-76 USB EHS Cable (211076-01)

• Answer incoming calls on computer or IP desk phones through wireless headset key
• Terminate calls using remote wireless headset key
• Incoming calls are signaled in the headset earpiece 
• Allow you to connect the CS540 to one device at a time (computer or desk phone)
• Compatibility:

1. Microsoft Lync
2. Microsoft Skype for Business
3. All other Plantronics Hub supported softphones
4. Audio Codes 405HD/420HD/430HD/440HD/450HD
5. Nortel 1120e, 1140e, 1150e, 1165e
6. Mitel 6867, 6869, 6873, 6920, 6930, 6940
7. Cisco 8851, 8861, 8865, 8961, 9951, 9971, DX650, DX70, DX80
8. Polycom VVX 250, 350, 450
9. Samsung SMT-i5343, SMT-i6010, SMT-i6011, SMT-i6020, SMT-i6021
10. Yealink SIP-T58V, T58A, T56A IP Phones
11. Yealink phone Based on V83 - SIP-T54W, SIP-T54S, SIP-T53W, SIP-T53, T52S, T48S, T46S, T42S, T41S 

New Product

These products are brand new and have never been used. They arrive in the original manufacturer packaging in pristine, factory-fresh condition.