Amazon Sennheiser Pro Audio  
Sennheiser Professional HD 280 PRO Over-Ear Monitoring Headphones,Black & Samson Technologies Q2U USB/XLR Dynamic Microphone Recording and Podcasting Pack
Product 1: High ambient noise attenuation
Product 1: Accurate, linear sound reproduction
Product 1: Soft earpads for a comfortable fit
Product 1: Folding and rotating earcups for space-saving transport
Product 2: Best of both worlds: professional handheld dynamic microphone with USB digital output for connecting to a computer and XLR analog output for connecting to a mixer, audio interface or portable PA system
Product 2: Sound your best: dynamic microphone capsule with a cardioid pickup pattern captures sound from in front of the microphone and less from the side and rear, minimizing ambient sounds and other room noises for podcasting, home recording or voiceover work. It also reduces possible feedback in live performance settings
Product 2: Hear the mix: onboard 1/8" (3. 5mm) headphone jack allows for zero-latency monitoring, so you can hear yourself without any delay or echo, plus a mix of your computer audio playback. Solid, die-cast construction with heavy gauge mesh grille
Product 2: Start Recording: The Q2U is a plug-and-play device, meaning it doesn’t need any special drivers to work with your computer. Just connect the microphone to your computer, launch your favorite audio software, and start recording.
Sennheiser Professional HD 280 PRO Over-Ear Monitoring Headphones,Black & Samson
Amazon MoBadeety  
Wireless Earbuds, Bluetooth 5.3 Headphones 40Hrs Playtime Deep Bass Stereo in-Ear Earbud, LED Power Display, Call Noise Canceling Headphones with Mic, IP7 Waterproof Earphones for iPhone Android
【LED Battery Display & 40 Hours Playback】: This Bluetooth earbuds have a smart dual digital LED display design, which allows us to easily monitor the battery power of the earbuds and charging box. The wireless in-ear headphones can be used for 6-8 hours on a 1-hour charge, and can be charged an additional 4 times when combined with the charging case, for a total playtime of 40 hours. The USB-C charging cable ensures fast charging.
【Bluetooth 5.3 & One-Step Pairing】: Wireless headphones have advanced Bluetooth 5.3 technology, supporting HSP, HFP, A2DP and AVRCP, which can provide you with faster transmission and more stable connection. There is almost no lag. After first connection, these earbuds wireless bluetooth will connect with your device once you open the charging case, it does not require manual matching connection. You can use it anytime, anywhere.
【Stereo Sound & Noise Canceling】: The wireless earbuds adopts a unique stereo design, 13mm speaker driver and built-in AAC/SBC codec chip, which can provide powerful bass, stunning treble and clear mid-range. It will bring you live-level music enjoyment. Wireless headphones bluetooth has ENC noise-canceling dual microphones, which not only effectively eliminate 80% of background noise during calls, but also ensure that your voice is captured accurately and clearly. (NOT ANC)
【Smart Touch and Ergonomic Design】: Call noise canceling headphones has a sensitive touch panel, which is flexible and smart. You can touch to control the phone, such as music switch, volume adjustment, calling and switching music. This earbud headphones is equipped with 3 different sizes of ear tips (S/M/L) and a shape design that conforms to the contour structure of the human ear, which can give you a comfortable wearing experience.
【IPX7 Waterproof
Wireless Earbuds, Bluetooth 5.3 Headphones 40Hrs Playtime Deep Bass Stereo in-Ea
Amazon IPEVO  
IPEVO VZ-R HDMI/USB Dual Mode 8MP Visual Communication Tool for Real-time Projection, Remote Work, Distance Learning, Web conferencing, Video Recording, Live Demos — Works with and Without a Computer
HDMI and USB Dual Mode Document Camera: Direct HDMI connection to a TV, monitor or projector and easy plug and play USB connection to a computer. It works on Mac, Windows PC, and Chromebook, and it's compatible with different third-party software. It doubles as a webcam for video calls. (Please note that VZ-R's package does not include an HDMI cable nor the wall power adapter.)
High image clarity with 8 megapixel camera: Captures up to 3264 x 2448 in USB mode, and up to 1920 x 1080 in HDMI mode. Max capturing area of 10.6” x 18.9” (16:9) / 13.5” x 18.1” (4:3)
Performance boost: Fast focus, noise reduction, and excellent color reproduction brought by Sony CMOS image sensor and Ambarella integrated system-on-a-chip (SoC). Its LED light gives you additional lighting for capturing material in dimly lit environments.
Double it as a Webcam: VZ-R is compatible with a wide variety of 3rd party video-conference software. Use its swiveling head, multi-jointed stand to capture different heights, angles, and orientations.
Durability, Portability and Convenience: VZ-R features a glass fiber reinforced stand (GVX-5H) which gives you increased durability and portability for daily use. The tactile built-in buttons located on VZ-R's body enable you to adjust real-time images instantly.
IPEVO VZ-R HDMI/USB Dual Mode 8MP Visual Communication Tool for Real-time Projec
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