Amazon.com: Cyber Acoustics Stereo PC Headset (AC-6008), 3.5mm Connection, Unidirectional Microphone with Flexible Boom for PC & Mac; Perfect for Classroom or Home : Electronics
Unidirectional headset microphone - Williams AV
Cyber Acoustics AC-6008 Stereo Headset with Unidirectional Noise-Canceling Mic - 20 Pack
Amazon.com: Samson DE60X Unidirectional Headset Microphone with Miniature Condenser Capsule and Four Adaptor Cables Compatible with Popular Wireless Systems,Beige : Musical Instruments
PGA31 - Headset Condenser Microphone - Shure Asia Pacific
Top Quality Singing Headset Mic Unidirectional Headworn Microphone For Sennheiser Shure AKG Wireless System 3.5mm 4pin 3pin Jack
Amazon.com: Samson DE60X Unidirectional Headset Microphone with Miniature Condenser Capsule and Four Adaptor Cables Compatible with Popular Wireless Systems,Beige : Musical Instruments
3.5mm Head-mounted Microphone Noise Reduction Mic Headset Headband Head Wearing Unidirectional Microphone - Microphones - AliExpress
Sanwa Supply Wired Headset 4-Pole Mini Plug Connection Unidirectional Microphone Tablet / Smartphone / PC MM-HS406BK Other Computer Accessories - Newegg.com
Antlion Audio ModMic Uni Unidirectional Boom Microphone For Headphones | Full Compass Systems
Amazon.com: Shure PGA31 Headset Condenser Microphone with Cardioid Polar Pattern, Flexible Gooseneck, Foam Windscreen, and TA4F (TQG) Connector for use with Shure Wireless Systems (PGA31-TQG) : Musical Instruments
Williams Sound MIC 094 Unidirectional Headset Microphone - ProAudio.com
Amazon.com: HOTEC Replacement Headset Microphone with 3.5mm Locking Screw Plug, Unidirectional Microphone Replacement Mic Compatible Wireless Microphone System : Musical Instruments
Califone 1025MU NeoTech Series Headset, USB plug, unidirectional microphone
Azden HS-11H Headset Mic with 4-Pin Connector HS-11H B&H Photo
Williams Sound MIC 100 Behind-the-Head Unidirectional Shielded Headset Microphone
Mpow 071 USB Headset, 3.5mm with Microphone Noise Cancelling, Lightweight PC Wired Headphones, Volume Control Business for Skype, Office, Phone, Call Center - Walmart.com
Vtin USB Headset with Mic, 3.5mm Computer Headphone Headset Noise Cancelling and Hands-Free with in-line Volume Control & Mute, Stereo On-Ear Wired Business Headset for Skype, Call Center, PC, Phone - Walmart.com