innopow WM-333 Review, an innopow 80-Channel Dual UHF Wireless Microphone System

Are you a bathroom singer? Of course, we all are. But if you think that you have the ability to showcase your singing talent beyond the walls of your bathroom, don’t waste it. Just by getting an innopow 80-Channel Dual UHF Wireless Microphone System, your dream of singing live in front of your friends and family with high audibility and the echoing effect of your bathroom will come true.

Surely, you are giving a thought to it. Aren’t you? Let’s make your dilemma easier to solve for you. In this article, we will provide a complete review on innopow WM-333, 80-Channel Dual UHF Wireless Microphone. Simply go through it! 


Review Methodology

It is hard to deny that this product indeed is quite good looking compared to its price. The first impression of this product was absolutely gorgeous for us. But then again, everything that looks pretty might not end up being that well.

But the innopow 80-Channel Dual UHF Wireless Microphone System seems to keep the promise for us. It is consistently well working for frequent use of 6 months. The vocal sound can be heard loudly and clearly. No echoes interrupt within if the instructions provided are followed properly.

Moreover, and most importantly, no need to stand in one place. You will have all the freedom to move within the working range, and it will not affect the quality of sound at all.

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What is the innopow wm333 Microphone System

This product is a hit for parties, presentations, conferences, classrooms, weddings, or simple karaoke nights. The microphones are absolutely wireless. Hence, you can move a lot of further distance while using it than a wired microphone tangle around your feet.

This product is perfect for reaching a good number of audiences. It requires 4 AA batteries that are not included with the set. The battery will last up to 15 hours. Therefore, you can use the microphones non-stop for 15 hours. Isn’t that great?

It contains 40 frequencies that are selectable on every channel. Ten microphones and up to 5 receivers can work together all at the same time. It takes about 5 minutes to find channels that do not have interferences, especially in live programs.

There’s more; it provides two extra XLR individual outputs and a mixed output as well. If you wish for a better effect, you can add an amplifier. To find your best-preferred channels, you have the advantage of a quick solution of manual frequency pairing.

Besides, the transmitter setup is fully automatic. Also, the transmitter and receiver channels are possible to be easily synchronized. The quality of vocal sound is flawlessly clear and loud. What else do you need?

The product weighs about 3 pounds. It comes with a metal microphone kit and a unidirectional cardioid. It also includes a receiver, a power adapter, two microphone transmitters, two antennas, and ¼ inches audio cable.

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innopow 80-Channel Dual UHF Wireless Microphone System (WM-333) Features and Reates

This product comes with two distinct undeniable features. One is the range of working is more than most other wireless microphone systems. And the other one is the impressive battery life it provides for a microphone system.

Therefore, you already know that this product ensures your ultimate comfort of performing without any interference. The product is just a new and better evolution of the previous models of innopow wireless microphone systems that massively focus on the user's convenience.

They are a bit heavy compared to the mics of the same budget, but are also very durable. Some of the microphones might get damaged if not used frequently and if the batteries are kept inside without using for a long time.

Moreover, it is essential to keep the receiver away from metals or electronic devices. All these specs and super convincing features of this product make it a fit for the overall rate of 4.5 out of 5.

 innopow wm333 80-Channel Dual UHF Microphone

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  • Ease of Use
    The innopow WM-333 80-Channel Dual UHF Wireless Microphone System might sound difficult by its name. But it is designed for the ultimate convenience of the user. How? Firstly, no wires. You have the freedom to move freely while using it—no need to stand in one place chained by a wire. So, for this level of convenience it offers, we rate it 4.8 out of 5 for ease of use.
  • Features
    Offering 14 to 17 hour battery life and a working range of 180 to 240 Feet, it really hits the bar high. Moreover, there is a sound absorbing sponge inside every microphone. Moreover, the metal microphone kit and unidirectional cardioid are notable features too. Such amazing features make its rate 4.5 out of 5.
  • Value for Money
    This product comes with two microphone transmitters, a power adapter, receivers, 1/4 inches’ audio cable, two antennae, and a 3.5 mm audio adapter. All at an unimaginably reasonable price. For which, it gets a 4.7 out of 5

Pros and Cons


  • 40 frequencies that are selectable on each channel
  • About 10 microphones and 5 receivers can work at the same time
  • 14 to 17 hours of battery life
  • 180 to 240 feet working range in a wide-open area
  • Automatic transmitter setup
  • Transmitter and receiver channels synchronize easily.
  • The quality of the vocal sound is loud and clear.


  • Required 4 batteries are not included with the set
  • Finding a channel that does not have interference is a bit time-consuming
  • It causes noise interference if the microphone is too close to the receiver.


  • What material are the innopow wm333 microphones made of?
    All the microphones that come with an innopow 80-Channel Dual UHF Wireless Microphone System are completely made of metal on the exterior.

  • What are the dimensions of the microphones and receivers?
    The width of the receiver is about 8 inches, and the depth is 5 inches approximately. And microphones are about 8 to 10 inches long.


If you are still thinking about whether to buy it or not, go through the considerable numbers of positive reviews innopow wm333 80-Channel Dual UHF Wireless Microphone System receives. You will hardly find anyone to complain about or regret buying it. So, surely, it is totally worth spending some money for.

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