








🎧 Elevate your sound game—wireless freedom meets pro clarity!
The NEEWER CM28 Wireless Lavalier Microphone System features dual transmitters and a receiver offering up to 9 hours of battery life, 4GB onboard storage for standalone recording, and a 656ft wireless range. With one-click noise canceling and broad device compatibility, it’s designed for content creators and professionals seeking crisp, uninterrupted audio on the go.


















| ASIN | B0CYL8ZQKX |
| Audio Sensitivity | 656 Decibels |
| Best Sellers Rank | #977 in Musical Instruments ( See Top 100 in Musical Instruments ) #10 in Professional Video Microphones #41 in Wireless Lavalier Microphones & Systems |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,413) |
| Date First Available | March 20, 2024 |
| Frequency Response | 48 KHz |
| Hardware Platform | Camera, Smartphone |
| Item Weight | 4.6 ounces |
| Item model number | 21000071 |
| Manufacturer | NEEWER |
| Microphone Form Factor | Microphone System |
| Number of Channels | 1 |
| Package Dimensions | 8.7 x 5.2 x 2.24 inches |
| Power Source | Battery Powered |
| Signal-to-Noise Ratio | 70 dB |
I**O
Excellent Mic Set – Great Sound and Range!
This microphone set is outstanding for the price. The sound quality is clear and crisp, with smart noise cancelling that really helps cut down background noise. I love that it comes with two transmitters and one receiver, which makes it super versatile for interviews, vlogging, or recording multiple speakers. The charging case is a huge bonus, keeping everything organized and powered up, and the battery life is solid—I can record for hours without worry. The range is impressive too; it maintains a strong connection even when I’m moving around. Perfect for both iPhone and camera setups. Highly recommend this kit for anyone looking for reliable wireless mics!
N**K
Favorite mic set, love these for work and social media content
This set of mics is one of my favorite tech purchases in a long time and I use the hell out of it. I use them daily for three different situations: 1. Work calls on my laptop. These mics especially shine in busy places like loud coffee shops. The noise cancelling is very good without hurting the audio quality, and the audio is far better than the built-in mics on my laptop or webcam. 2. Video recording on my iphone (in my case for social media content.) The audio quality is excellent and really boosts the quality of my videos. 3. Any call or recording situation that benefits from two separate mics, e.g. two people sitting next to each other on a zoom call, a podcast, or a phone video. Since the kit has two wireless mics that connect to the hub, it's so easy to give the second mic to a colleague or cohost. Battery life is great. The battery for each mic lasts several hours of constant use. I've only run it out once in a day of 8+ hours of calls, and I tossed it back in the charging case and grabbed the second mic. Took me 5 seconds to be up and running again since the second mic was already connected wirelessly to the hub. The charging case battery is also great - even when using a mic several hours per day, I only have to recharge the case once every couple weeks or so. Portability is excellent. The charging case is the roughly size of a thick bar of soap and fits into my backpack easily. It also feels durable and well-made. It's not a negative, but the only note I have is that when I use these mics in a noisy environment with the noise cancelling turned on, I don't clip them onto my shirt because the audio quality isn't able to be as good. I choose to hold it in my hand and talk directly into it. I might look a little funny (like an Instagram influencer,) but the sound quality is so good and professional that I don't care. 10/10
F**N
These are great mics!
These are great mics! Their battery lasts for very long hours. Sound is very neat and clear. Enough amount of features and functions for me (I am semi-professional at video creation). They also charge very fast and look of very high quality. I just only wished the magnetic was stronger, but other than that, these are incredibly good for the price.
T**A
Solid hardware, thoughtful engineering — documentation could be clearer
I’ve been generally impressed with the Neewer CM28 system, particularly from a hardware and engineering standpoint. Audio quality is good for its class, the internal backup recording is a genuinely useful feature, and overall the system feels well-designed for real-world use. That said, there were two areas that initially caused concern — both of which turned out to be more about presentation than actual design flaws. First, the unit arrived with no LEDs illuminated on the charging case, which can be unsettling if you have experience handling lithium-ion batteries. Lithium cells do have a lower voltage threshold below which charging circuits may refuse to initiate or cells can be damaged, so many companies ship at 30–50% state of charge. After using the product, it’s clear this was not a true “dead battery” situation. The LED indicators appear to be intentionally conservative and non-linear — no LEDs likely still represents a safe reserve above the battery protection cutoff. In practice, the system charged normally and has behaved exactly as it should. Still, from a professional hardware credibility standpoint, shipping with no visible charge indication looks sloppy, even if it isn’t technically wrong. Second, the documentation repeatedly refers to a “Function” button, while the actual hardware labels that same button as “SET.” This isn’t a functional issue, but it does create unnecessary confusion during initial setup. Once you realize that “Function” in the manual simply means the SET button on the device, everything works as described. This feels like a classic documentation handoff issue rather than a product design problem. In short: ✔ The engineering decisions make sense ✔ Battery management appears well thought out ✔ Audio and feature set deliver real value ⚠ Documentation and labeling could be tighter Overall, this is a well-designed product that would benefit from clearer documentation, not a redesign. If you’re comfortable working through minor manual inconsistencies, the CM28 is a capable and reliable system that performs as advertised.
E**I
Great quality, but do not recommend with additional lav mics
After a bit of a learning curve, I do recommend these mics. I ordered these back in February 2024 and overall, I think they are pretty great quality. I find that I do need to reduce the dbs on the receiver to make sure that things don't sound too blown out. Additionally, I find that when I use a lav mic with these, the quality is terrible. I'm not sure what exactly is going on, but I have tried these mics with two brands of lav mics and everything is just super metallic sounding. I don't know if it is just an issue with the lav mics or just the connection the connection in these, but I recommend just clipping these on and using the windscreen. Overall, I do really like these microphones- especially for the price. They are durable, easy to use, and connect seamlessly. I love how easy it is to store and keep all pieces charged. I do wish you could keep the windscreen on while they are in the charging case because it would make it easier to keep all the pieces together.
R**O
Totalmente satisfecho con mi compra. Todo es muy portátil y cómodo de llevar, incluye una bolsita donde también caben todos los cables adicionales. Creo que en la descripción del producto no se menciona que cada transmisor incluye unos pequeños imanes que ayudan a fijarlo a la ropa como alternativa al clip, esto es sumamente práctico. La cancelación de ruido sí funciona y atenua en su mayoría el ruido ambiental para que la voz sea clara. También incluye una opción para que la mezcla de ambos receptores sea en mono (combinada) o estéreo (por canal), verdaderamente útil para edición o postproducción. Hasta el momento lo he probado en grabaciones en mi celular con Android, una pequeña mezcladora de audio y directamente conectado a la computadora, en todos los casos el audio se escucha de buena calidad.
M**S
Dobra jakość dźwięku, przyzwoity zasięg. Dobra redukcja szumu bez zniekształceń. Dla mnie doskonałe.
R**L
تعامل سريع وجودة عالية
J**I
Ya llevo usándolos unos tres o cuatro meses y no me han decepcionado en ningún momento. La calidad del sonido me parece muy buena, sin ser yo un especialista, y me han solucionado muy bien mis necesidades para grabar vídeos o audio. Admiten bastante distancia mientras no haya objetos entre emisor y receptor. No he tenido problemas en este sentido. Los paravientos que incorpora son imprescindibles si grabamos al aire libre, pues son sensibles al viento (como la mayoría de este tipo de micros). Me han funcionado bien grabando con el móvil (USB) y con la cámara réflex (JACK). También grabando con los dos a la vez, uno por USB y otro por el jack. El echo de que los micros, a parte de transmitir el sonido al receptor, también tengan una memoria interna donde gravar una copia del audio, asegura que nunca vas a quedarte sin sonido en caso de interferencias. En caso de necesidad, incluso se puede usar el micro solo como una mini-grabadora.
L**I
Great
Trustpilot
2 weeks ago
2 days ago