SHIDU 35W Power Voice Amplifier with Bluetooth Wireless Lavalier Microphone, Portable Teacher Mic with Speaker Personal Clip On Microphone System for Teacher Meeting Training-M500 (Black)

I bought this 35W power voice amplifier with Bluetooth wireless lavalier microphone mainly for presentations, and it has worked really well. The sound is loud, clear, and easily fills a room despite the compact size. It’s lightweight and easy to carry, which makes it comfortable for long sessions. I really like the clip-on lavalier mic design. You can clip it to your collar or hold it in your hand, so there’s no need to wear a headset. This reduces discomfort and feels more natural while teaching or explaining. Bluetooth connection is smooth and stable, and setup is quick. The amplifier itself is small but powerful, as shown in the comparison photo I uploaded. Battery performance is solid for daily use. One important note from my experience: if the microphone head is too close to the speaker, it can produce sharp or strange sounds due to sound feedback. This is normal, just keep some distance and it works perfectly. Overall, a great choice for teachers, trainers, and presenters.

This voice amplifier works extremely well and has been a huge help for my daily teaching and meetings. The sound is loud and clear without any distortion, even in a larger room. The 35W output is more than enough to project my voice comfortably without straining. The wireless lavalier microphone is lightweight and very convenient—I can move around freely while speaking, and the connection stays stable. Bluetooth works smoothly for playing audio, and the speaker quality is surprisingly good for such a compact device. I also love how portable it is. The clip design makes it easy to wear, and the battery lasts long enough for a full day of use. Setup was quick, and all the controls are simple and intuitive.

The SHIDU 35W Power Voice Amplifier (M500) is absolutely amazing! The sound is loud, crisp, and clear—even in large classrooms or training rooms. The Bluetooth wireless lavalier mic is super convenient and allows me to move freely without being tied down by wires. It’s compact, lightweight, and the battery lasts all day. I love the sleek black design and how easy it is to clip on and get started. Perfect for teachers, trainers, or anyone who needs to project their voice clearly. A game-changer for my daily routine! 🎤📢✅

I’m very happy with this product! The sound is loud, clear, and covers a large area easily. The microphone is comfortable and the Bluetooth connection is stable. The battery lasts a long time, which makes it perfect for teaching, presentations, or outdoor use. Compact and lightweight easy to carry anywhere. Definitely worth the price

I am a PE teacher and use this in my classes. Plenty loud when using the mic, just wish the battery lasted longer than one day. I tried the bluetooth function to play music from my phone. Not very loud.

This voice amplifier works really well and is very easy to use. The sound is clear and loud enough for teaching or presentations. It comes with a microphone included, which is very convenient. I also like that it can be used as a speaker to play audio, making it even more versatile. Compact, practical, and definitely worth the purchase.

I bought it for my classroom and it worked great! However, after 4 months of daily use in the classroom, it stopped working out of nowhere. The speaker turns on and after a minute it shuts off. Double checked to make sure it was charged. Looked up videos to make sure microphone and speaker was paired correctly, and still didn't work. I've had cheaper amplifiers that lasted years. Disappointed.

It is a powerful and reliable tool for teachers, trainers, and presenters. Its Bluetooth connectivity and wireless lavalier microphone offer excellent mobility and clear sound. The 35W output delivers impressive volume for classrooms or meetings without distortion. It’s lightweight, portable, and easy to clip on, making it convenient for daily use. Battery life is strong, and build quality feels durable.

Me encanto. Son de Buena calidad y a UN buen precio

Loud and clear

Una gran compra, anduve buscando algo que me ayudara a poder hacer anuncios en la calle para poder vender mas, y este equipo es excelente, es compacto pero su altavoz es muy fuertem ademas su microfono es sencillo y chico eso me gusto mucho, los materiales son de una calidad premium y es sencillo de usar, una compra muy buena

Es un excelente producto, se escucha claro y fuerte. Lo uso para dar clases y me ha ayudado a mejorar el cuidado de mi voz.

Me gustó el color, el volumen es bueno pero har un poco de interferencia al usar la bocina colgada.