Speak2 40 Portable Speakerphone - 4 Noise-Cancelling Mics, Full-Range 50mm Portable Speaker, Wideband Audio and USB-A and USB-C Connections - Certified for Zoom and Google Meet - Dark Grey

Buen producto, lo recomiendo para usar en salas pequeñas, los detalles que le encontré es que no tiene un volumen muy fuerte y se usa aún con USB, no tiene aplicación, pero de ahí en fuera es resistente, sirve para laptops y celulares y es portátil

Perfect for home or remote office working

Solid build, quality Works best via its Bluetooth Adapter (Jabra Link 390)--->This connection also provides the fullest, best Audio connection. (Connecting via its USB C/A cable made Windows detect the device differently, resulting in very low or inaudible audio levels) ---->Plug that cable instead into a USB C or A Power-Only port, and use that to power the unit. Getting a UC Unit vs a Teams unit, results in zero performance difference. (Teams unit provides a button on the unit to join a scheduled Teams meet- something I would never use)

I’ve been using the Jabra Speak2 55 for several months now, and it’s been an excellent addition to my home office setup. My wife gifted it to me for Christmas, and it's quickly become my go-to device for calls and meetings. I usually wear headphones when working from home, but they can get uncomfortable after long hours. This speaker is a great alternative – the sound is clear, and it picks up my voice very well even when I’m not sitting right in front of it. I have the Microsoft Teams version, which includes a dedicated Teams button. It’s convenient for raising my hand during calls or launching the Teams app directly. One limitation is that you can’t reprogram the button for things like play/pause music, but honestly, I don’t miss that functionality – I use it mostly for meetings anyway. One of my favorite features is the microphone status light – green when unmuted, red when muted. It’s simple but really helpful to know whether I'm live during a call. Muting and unmuting is quick and easy with a single touch. While I normally keep it connected to my PC via USB, I’ve also used it several times over Bluetooth with my phone, and it works flawlessly. The included carrying case is another great bonus – I work in consulting and often have to travel to client meetings, so having a compact, portable speaker I can rely on is a big plus. Overall, the Jabra Speak2 55 is a thoughtfully designed speakerphone that makes virtual meetings more comfortable and professional. Highly recommended for anyone working remotely or on the move.

sound quality is good