M4 Bluetooth Speakerphone Conference Microphone with AI Noise Reduction Full-Duplex AI Transcription USB Speakerphone 360° Voice Pickup Conference Speaker Home Office for Teams/Zoom, Black

Dejo de prender como a los 5 días de uso, pensé que era cuestión de dejarlo descargar y volver utilizar. No pude devolverlo, pues por error tire los empaques. Muy mal producto poco recomendable

Excellent works well

Hello everyone, Sean "The Tester" Chao here, back with another review for you! Today I am reviewing a fantastic Bluetooth speakerphone that has transformed my conference calls. Functionality: The Conference Speaker M4 truly excels in functionality. Its 360° voice pickup ensures that everyone in the room is heard clearly, eliminating the frustrating echo that often plagues virtual meetings. I was particularly impressed by its echo-canceling feature, which works seamlessly even in larger spaces. Connecting via Bluetooth or USB is a breeze, making it versatile for any setup. The battery life is robust, lasting through long meetings without needing a recharge. Durability: This speakerphone feels solid and well-built. I've accidentally knocked it off my desk a couple of times, and it shows no signs of wear or damage. The materials used give it a premium feel, and I have confidence that it will withstand daily use. It also has a compact design that's easy to transport, so I can take it between my home office and the workplace without worry. Aesthetics: Aesthetically, the speakerphone is sleek and modern. It fits perfectly in a professional environment without being distracting. The clean lines and understated color scheme make it an attractive addition to my workspace. I appreciate that it doesn’t just perform well but also looks good doing it. This Product Earns the Sean Seal of Approval!

This conference speakerphone can be used as a wired device connected to PC or laptop over USB-A USB-C cable (included). PC detects it as generic USB audio device and doesn't require any additional drivers. Alternatively you can connect it over Bluetooth to phone or laptop to have premium quality conversations on the go. Inside there are multiple mics to capture sound from all directions. Pre-trained AI chip analyzes inputs from all the mics but only amplifies sounds that match voice profile. I tested it in my bedroom talking from the closet. Amazing but it still was able to pick up my voice over ambient noises. Difference between noise cancellation and this technique is that your voice doesn't sound muffled when you speak far from this speakerphone. There are four controls: mute, hang up / redial / stop / resume and volume +/- buttons. Built-in lithium battery can run this speaker for hours. Battery is not used when connected to PC as USB sound device. Pairing with phone was a breeze. Speaker comes with nice travel case.

I got this speaker so that I would not need to use headphones all of the time during work meetings. I took a shot in the dark in hoping that this speaker would be a decent quality. So glad I did. This is more than I could have expected in a conference speaker. It has a nice hard carrying case that it comes in. The speaker can connect three different ways - blue tooth, USB or NFC. It was an easy plug and play through USB connection to my laptop. It connected automatically and I did not have to do anything else. I use Google Meets for my meetings and was able to conduct and participate in meetings without any issues. The sound quality was clear with no distortion or static. I had no issues at all on multiple calls that I conducted for work. I could hear clearly and be clearly heard by my co-workers. I even played some music through my laptop to test out the sound and was again surprised at the clear tone and even could hear the bass in some of the songs. I also connected this to my cell phone using the NFC. It took me a second to find the right spot on my phone to touch to the NFC symbol on the top of the speaker, but it was a very brief second. The connection happened quickly without any issues. I made a phone call to test the quality of the call. Crystal clear on both ends. I was told that they could hear me clearly - no static or delays. The sound quality on my end was also clear and surprisingly good. I was able to move back from the speaker a couple of feet and still be heard. I tested the mute button on the speaker and it worked like a charm. This speak has surpasses every expectation that I had of it. I wanted to be able to have a good speaker to use for work and I got so much more with this. I would highly recommend this to any person that has regular meetings and does not want to always wear a headphone. Well worth the price.