Product Description Plantronics Blackwire 725 Series offers you premium USB Headset Stereo Headphones designed for conference calls, training and multimedia PC applications.Of course there are Inline controls for easy operation and great sound.Smart Sensor technology lets you answer a call simply by putting on the headphonesProduct features:Smart Sensor technology lets you answer a call simply by putting on the headphonesInline controls answer / end call, MUTE, volume controlSuperb sound - Hi-fi stereo design (two changers)Premium PC Broadband SoundDynamic EQ function automatically adjusts sound for optimal voice or multimedia use.DSP (digital signal processing) gives you a natural sounding voice.Noise-canceling microphone filters background noise for superb clear sound.Hearing protection ABOVELIKE New Plantronics BLACKWIRE C725 Corded USB Black Headband Headsets Active Noise AUTHENTICD We Collect We Sell Product Description Plantronics Blackwire 725 Series offers you premium USB Headset Stereo Headphones designed for conference calls, training and multimedia PC applications.Of course there are Inline controls for easy operation and great sound.Smart Sensor technology lets you answer a call simply by putting on the headphonesProduct features:Smart Sensor technology lets you answer a call simply by putting on the headphonesInline controls answer / end call, MUTE, volume controlSuperb sound - Hi-fi stereo design (two changers)Premium PC Broadband SoundDynamic EQ function automatically adjusts sound for optimal voice or multimedia use.DSP (digital signal processing) gives you a natural sounding voice.Noise-canceling microphone filters background noise for superb clear sound.Hearing protection with SoundGuard: Acoustic restriction to protect against sounds above 118 dBaUltra-soft ear cushions and a lightweight headband ensure a comfortable fit throughout the day.Supplied high-quality durable case for easy storage and carryingTechnical properties:Available in two versions:- Standard UC (works with standard UC softphone from Avaya, Cisco, IBM, Skype )- Version Optimized for Microsoft LyncMicrophone: Dynamic EQ,Noise-canceling microphoneHearing protection with SoundGuard: Acoustic restriction to protect against sounds above 118 dBaCompatibility: Connects via USB and is compatible with Windows or Mac OS Box Contains Plantronics Headset Soft Carrying Case User Documentation Shipping Policy We are willing to ship to Worldwide by CHINA POST Airmail Service. Your order will be shipped within 1-2 business days once we receive your payment. We ship package via regular airmail, if you want to choose faster shipping way like EMS, DHL ..Please contact us ASAP. We are not responsible for any customs duty incurred at foreign customs. Buyers have to pay for the return cost and we pay the cost for reshipping. Payment Policy We gladly accept PayPal.Credit card payment can also be made via paypal. Payments are expected within 7 days after the last winning auction is closed.Unpaid item(UPI) complaint will be filed with upon non-receipt of payment. Saleterms Everything can be resolved without leaving negative/neutral feedback. Please email us, and we will resolve any problems for you. Thank you for your time to view our items. However if you have any questions please let us know and we will be glad to help. Good Luck Bidding! About Us Welcome to our store! Here is Abovelike Inc.We supply various products, including Computers Networking ,Business Industrial,Accessorie. High product quality, reasonable prices, excellent customer service and a reliable credit standing are our tenet. Contact Us If you have any problems or complaints, plz contact us via message. We will give you a satisfactory solution without opening case or leaving negative/neutral feedback. Trust us.