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V7 Deluxe USB Stereo Headphones with Microphone - Stereo - USB - Wired - 32 Ohm - 20 Hz - 20 kHz - Over-the-head - Binaural - Circumaural - 5.9 ft Cable - Omni-directional, Noise Cancelling Microphone - Black, Gray
厂商：V7常规价格 $53.99 CAD常规价格$61.53 CAD促销价 $53.99 CAD售罄 -
V7 Deluxe Mono Headset - Mono - Mini-phone (3.5mm) - Wired - 31.50 Hz - 20 kHz - Over-the-head - Monaural - Supra-aural - 5.9 ft Cable - Echo Cancelling, Noise Cancelling, Omni-directional Microphone - Black, Silver
厂商：V7常规价格 $46.99 CAD常规价格$52.58 CAD促销价 $46.99 CAD售罄 -
Yealink WH66 Mono Teams Headset - Mono - Wireless - DECT CAT-iq - 524.9 ft - 32 Ohm - 20 Hz - 10 kHz - Over-the-head - Monaural - Supra-aural - Electret, Omni-directional, Condenser Microphone
厂商：Yealink常规价格 $332.99 CAD常规价格$358.71 CAD促销价 $332.99 CAD售罄 -
Plantronics Voyager 4220 Office, 2-Way Base, Microsoft Teams, USB-C - Stereo - Wireless - Bluetooth - 300 ft - 32 Ohm - 20 Hz - 20 kHz - Over-the-head - Binaural - Supra-aural - MEMS Technology, Uni-directional, Noise Cancelling Microphone
厂商：Plantronics常规价格 $497.99 CAD常规价格$535.18 CAD促销价 $497.99 CAD售罄 -
Yealink WH66 Dual UC Headset - Stereo - Wireless - DECT CAT-iq - 524.9 ft - 32 Ohm - 20 Hz - 10 kHz - Over-the-head - Binaural - Supra-aural - Electret, Omni-directional, Condenser Microphone
厂商：Yealink常规价格 $358.99 CAD常规价格$407.67 CAD促销价 $358.99 CAD售罄 -
Plantronics Voyager 4220 Office, 1-Way Base, Standard Charge Cable - Mono - Wireless - Bluetooth - 300 ft - 32 Ohm - 20 Hz - 20 kHz - Over-the-head - Monaural - Supra-aural - MEMS Technology, Uni-directional, Noise Cancelling Microphone
厂商：Plantronics常规价格 $466.99 CAD常规价格$539.91 CAD促销价 $466.99 CAD售罄 -
Yealink USB Wired Headset - Stereo - USB, Mini-phone (3.5mm) - Wired - 32 Ohm - 20 Hz - 20 kHz - Over-the-head - Binaural - Noise Cancelling Microphone - Black/Silver
厂商：Yealink常规价格 $138.99 CAD常规价格$156.18 CAD促销价 $138.99 CAD售罄 -
Plantronics Voyager 5200 UC Earset - Wireless - Bluetooth - 98.4 ft6.80 kHz - Earbud, Over-the-ear - Monaural - In-ear - Noise Reduction, Echo Cancelling Microphone - Noise Canceling
厂商：Plantronics常规价格 $341.99 CAD常规价格$394.28 CAD促销价 $341.99 CAD售罄 -
Yealink UH36 Dual Headset - Stereo - Mini-phone (3.5mm), USB - Wired - 32 Ohm - 20 Hz - 20 kHz - Over-the-head - Binaural - Supra-aural - 3.9 ft Cable - Noise Cancelling Microphone - Noise Canceling - Black/Silver
厂商：Yealink常规价格 $138.99 CAD常规价格$153.79 CAD促销价 $138.99 CAD售罄 -
Seagate FireCuda Gaming Dock - for Desktop PC/Notebook/Monitor - Thunderbolt 3 - 5 x USB Ports - 1 x RJ-45 Ports - Network (RJ-45) - 1 x DisplayPorts - DisplayPort - Audio Line In - Audio Line Out - Microphone - Thunderbolt - 1 x Thunderbolt 3 Ports - Wi
厂商：Seagate常规价格 $510.99 CAD常规价格 -
StarTech.com 6 ft 4-in-1 USB VGA KVM Switch Cable with Audio - Connect high resolution VGA video, USB, audio and microphone all in one cable - kvm cable - usb kvm cable - kvm switch cable -vga kvm cable
厂商：Startech常规价格 $29.99 CAD常规价格 -
StarTech.com 3.5mm 4 Position to 2x 3 Position 3.5mm Headset Splitter Adapter M/F - White - Turns a 3.5mm combo headphone/microphone port into two distinct ports - Headphone Mic Splitter - iPhone Headset Splitter - 3.5m Headset Splitter - 4 Pin 3.5mm Spl
厂商：Startech常规价格 $28.99 CAD常规价格 -
Tripp Lite 12ft Mini Stereo Audio Dubbing Cable 3.5mm Connectors M/M 12' - 12 ft Mini-phone Audio Cable for iPod, iPhone, MP3 Player, Microphone, Speaker, Headphone - First End: 1 x 3.5mm Male Stereo Audio - Second End: 1 x 3.5mm Male Stereo Audio - Gold
厂商：Tripp Lite常规价格 $11.99 CAD常规价格 -
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StarTech.com Headset adapter for headsets with separate headphone / microphone plugs - 3.5mm 4 position to 3 position and 2 position 3.5mm M/F - Turns a 3.5mm audio output port into two distinct ports - one 3.5mm headphone jack and one 3.5mm microphone p
厂商：Startech常规价格 $16.99 CAD常规价格 -
Tripp Lite 6in 4-Position Female to 3x2-Position Male Audio Headset Splitter Adapter 3.5mm 6" - 6" Mini-phone Audio Cable for Audio Device, Headset, Microphone - First End: 1 x Mini-phone Female Stereo Audio - Second End: 2 x Mini-phone Male Stereo Audio
厂商：Tripp Lite常规价格 $23.99 CAD常规价格 -
Tripp Lite AWC-001 Webcam - 2 Megapixel - 30 fps - Black - USB 2.0 - 1920 x 1080 Video - Microphone - Computer, Notebook
厂商：Tripp Lite常规价格 $186.99 CAD常规价格$238.74 CAD促销价 $186.99 CAD售罄 -
Yealink UVC20 Webcam - 5 Megapixel - 30 fps - USB 2.0 Type A - 1920 x 1080 Video - CMOS Sensor - Auto-focus - 1.4x Digital Zoom - Microphone - Computer - Windows
厂商：Yealink常规价格 $120.99 CAD常规价格 -
StarTech.com USB Sound Card w/ SPDIF Digital Audio & Stereo Mic - External Sound Card for Laptop or PC - SPDIF Output (ICUSBAUDIO2D) - Add an SPDIF digital audio output and standard 3.5mm audio/microphone connections to your system through USB - USB Ster
厂商：Startech常规价格 $72.99 CAD常规价格 -
StarTech.com Dual Monitor DisplayPort KVM Switch - 2 Port - USB 2.0 Hub - Audio and Microphone - DP KVM Switch (SV231DPDDUA) - Control 2 high-resolution dual DisplayPort computers with a single console - usb kvm switch - displayport kvm switch - displayp
厂商：Startech常规价格 $675.99 CAD常规价格 -
Plantronics Voyager 4210 Office, 2-Way Base, USB-C - Mono - Wireless - Bluetooth - 300 ft - 32 Ohm - 20 Hz - 20 kHz - Over-the-head - Monaural - Supra-aural - MEMS Technology, Uni-directional, Noise Cancelling Microphone
厂商：Plantronics常规价格 $465.99 CAD常规价格 -
Plantronics Poly Voyager 4300 UC 4320-M Headset - Stereo - USB Type A - Wired/Wireless - Bluetooth - 164 ft - 20 Hz - 20 kHz - Over-the-head - Binaural - Ear-cup - 4.9 ft Cable - Noise Cancelling Microphone
厂商：Plantronics常规价格 $387.99 CAD常规价格 -
Plantronics CS540 Wireless Convertible Headset System - Mono - Wireless - DECT - 350 ft - Over-the-head, Over-the-ear, Behind-the-neck - Monaural - Semi-open - Noise Cancelling Microphone - Black, Silver
厂商：Plantronics常规价格 $496.99 CAD常规价格 -
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Plantronics Savi 8245 UC, Convertible, Unlimited talk time, Standard - Mono - Wireless - DECT 6.0 - 590.6 ft - 32 Ohm - 20 Hz - 20 kHz - Over-the-ear, Earbud - Monaural - In-ear - Noise Cancelling Microphone
厂商：Plantronics常规价格 $559.99 CAD常规价格 -
Plantronics Blackwire 3325 Microsoft USB-C Headset - Stereo - USB Type C, Mini-phone (3.5mm) - Wired - 32 Ohm - 20 Hz - 20 kHz - Over-the-head - Binaural - Supra-aural - Noise Cancelling Microphone
厂商：Plantronics常规价格 $131.99 CAD常规价格 -
Plantronics EncorePro HW710 Wired Mono Headset - Mono - Quick Disconnect - Wired - Over-the-head - Monaural - Circumaural - Noise Cancelling Microphone - Noise Canceling - Black
厂商：Plantronics常规价格 $223.99 CAD常规价格 -
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Plantronics Poly Voyager 4200 Office and UC Headset - Mono - USB Type A - Wireless - Bluetooth - 98.4 ft - 32 Ohm - 20 Hz - 20 kHz - Over-the-head - Monaural - Ear-cup - Noise Cancelling, Uni-directional, MEMS Technology Microphone - Black, Gray
厂商：Plantronics常规价格 $341.99 CAD常规价格 -
Plantronics Savi 8240 Headset - Mono - Wireless - DECT 6.0 - 590.6 ft - 32 Ohm - 20 Hz - 20 kHz - Over-the-head, Over-the-ear, Behind-the-neck - Monaural - Supra-aural - Noise Cancelling Microphone - Noise Canceling
厂商：Plantronics常规价格 $481.99 CAD常规价格 -
Plantronics Personal, Portable Bluetooth Speakerphone with 360° Audio - USB - Microphone - Battery - Portable
厂商：Plantronics常规价格 $279.99 CAD常规价格 -
Plantronics Savi 8210 UC, Monaural, Standard - Mono - Wireless - DECT 6.0 - 590.6 ft - 32 Ohm - 20 Hz - 20 kHz - Over-the-head - Monaural - Supra-aural - Noise Cancelling Microphone
厂商：Plantronics常规价格 $497.99 CAD常规价格 -
Plantronics Premium Corded UC Headset - Stereo - USB Type A - Wired - 32 Ohm - 20 Hz - 20 kHz - Over-the-head - Binaural - Supra-aural - 7.2 ft Cable - Noise Cancelling Microphone - Noise Canceling
厂商：Plantronics常规价格 $295.99 CAD常规价格 -
Plantronics Poly Voyager 4200 UC 4220 Headset - Stereo - Wired/Wireless - Bluetooth - 98 ft - 32 Ohm - 20 Hz - 20 kHz - Over-the-head - Ear-cup - MEMS Technology, Uni-directional Microphone - Noise Canceling
厂商：Plantronics常规价格 $310.99 CAD常规价格 -
Plantronics Poly Blackwire BW3320-M Headset - Mono - USB Type A, Mini-phone (3.5mm) - Wired - 32 Ohm - 20 Hz - 20 kHz - Over-the-head - Monaural - Ear-cup - Noise Cancelling MicrophoneTAA Compliant
厂商：Plantronics常规价格 $85.99 CAD常规价格
