---
product_id: 46551715
title: "200-Channel Wireless Microphones System, Dual UHF Metal Cordless Mic Set, Auto Scan, Long Range 200-240Ft,16 Hours Use for Karaoke Singing, Church, 2022 Version(WM333)"
brand: "innopow"
price: "₨111427"
currency: LKR
in_stock: true
reviews_count: 3
category: "Innopow"
url: https://www.desertcart.lk/products/46551715-200-channel-wireless-microphones-system-dual-uhf-metal-cordless-mic
store_origin: LK
region: Sri Lanka
---

# 240 ft long-range wireless 200 selectable UHF frequencies 16-hour battery life 200-Channel Wireless Microphones System, Dual UHF Metal Cordless Mic Set, Auto Scan, Long Range 200-240Ft,16 Hours Use for Karaoke Singing, Church, 2022 Version(WM333)

**Brand:** innopow
**Price:** ₨111427
**Availability:** ✅ In Stock

## Summary

> 🎤 Own the stage with wireless freedom and pro sound clarity!

## Quick Answers

- **What is this?** 200-Channel Wireless Microphones System, Dual UHF Metal Cordless Mic Set, Auto Scan, Long Range 200-240Ft,16 Hours Use for Karaoke Singing, Church, 2022 Version(WM333) by innopow
- **How much does it cost?** ₨111427 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/46551715-200-channel-wireless-microphones-system-dual-uhf-metal-cordless-mic)

## Best For

- innopow enthusiasts

## Why This Product

- Trusted innopow brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Stage-Ready Range:** Reliable 200-240 ft line-of-sight coverage to own any venue
- • **Marathon-Ready Battery:** Up to 16 hours of uninterrupted wireless freedom for all-day events
- • **Plug & Play Versatility:** Dual XLR + 1/4” outputs for seamless integration with your pro audio setup
- • **Pro-Grade Build & Sound:** Durable metal mics with unidirectional cardioid capsules deliver crisp, feedback-resistant vocals
- • **Interference-Free Performance:** 100+ frequencies per channel with auto/manual scan for crystal-clear sound

## Overview

The innopow WM333 is a dual UHF wireless microphone system featuring 200 selectable frequencies, a robust metal build, and a long 200-240 ft range. Designed for karaoke, church, and small to mid-sized events, it offers up to 16 hours of battery life, auto/manual frequency scanning to avoid interference, and multiple output options for professional audio setups. This 2022 version balances affordability with pro-level performance, making it a top choice for managers and creatives who demand reliability and clear vocals without breaking the bank.

## Description

desertcart.com: innopow 200-Channel Wireless Microphones System, Dual UHF Metal Cordless Mic Set, Auto Scan, Long Range 200-240Ft,16 Hours Use for Karaoke Singing, Church, 2022 Version(WM333) : Musical Instruments

Review: Possibly the best wireless mic bang for the buck you can find - This may be one of the best sets of wireless mics you could possibly buy for the money... First, let me point out the downsides: 1. Yes the frequency range of one mic will be out of spec - so you could not use that one, and buy a second set and only use one of the others too, and still have a heck of a deal. 2. I can find no way to have them power on when power is applied - which means you will have to power on your rack and then power on each of these receivers manually (unless I am missing something) 3. They are not rack mountable without placing them on a rack shelf and using double side tape 4. The antennas are not meant to fold flat for easy storage in a gig bag, you would be best to take them off when transporting 5. The antennas are on the back, so if you do put them in a rack, they will be behind a bunch of metal that will reduce their range 6. On a dark stage, you cannot see the polarity, so you might have someone put the batteries in and not have power and have to do it all over again - also, some battery brands are a little too snug, like Kirkland (Costco) so they are hard to pull out once you put them in. Okay okay - so what makes them great then? 1. They are built very well. As others have noted, they are heavy in your hand, they feel about as good as our Sennheisers, like a real piece of pro equipment. While we have not dropped one, I feel like if we did, it would not shatter into pieces like other budget mics. 2. They are good looking and when mixed with our pro-level gear on stage, people cannot tell we didn't spend a grand. 3. The range is more than adequate. We have not found a stage that is larger than the coverage - however, our receivers are in a rack ON THE STAGE, not at the back of a sanctuary or something. 4. The infrared frequency setup is instantaneous and accurate - it's never failed to work correctly, unlike some other brands, even higher end gear. 5. The audio quality exceeds all expectations. I record every show, and that means I have isolated audio from each mic and member and can easily compare a Sennheiser wired to a Sennheiser wireless to an SM57 to the Innopow. And guess what? In almost all cases, the Innopow sounds superb! I'm not yanking your chain here, on quiet to loud songs, they are pretty amazing. And their pattern is pretty good, so they don't pick up too much noise like drums, and they are not bad about feedback. Like most mics, if you move up on it tight, bass response can be amazing. The only weak point is that if you have someone who belts AND cups the mic, it will distort a lot easier than a 57. 6. The price is a big point for us because while we have 3 higher end Sennheisers systems that were bought for key members of our band, other members have come and gone and others have made no investment - these are perfect for them and for guest mics. It's hard to justify buying everyone else's gear, so they get what they get right? At least they get a very decent mic that they are not embarrassed to be behind! There you go, 6 pros and my 6 cons.... The pros far outweigh the cons for sure. And I have a follow-up after purchasing my first system in February, I bought a second system after one of the two mics died.... Not sure what happened, it wasn't dropped, but the batteries would heat up red hot as soon as you would turn it on. Why isn't this a "con"? Because everything has troubles - my expensive bass amp is dead, died at the same show! Rather than cry about it, I ordered another set of mics. I mean, that price, right? But wait - there's more... On a whim, I contacted the seller and told them what happened, early on a sunday morning after our gig... and by Monday morning, they had replied to me and said it was probably a solder ball on the circuit board - and they sent out a replacement.... I had a replacement from them in time for rehearsal on Wednesday.... Used it at Friday and Saturday night's shows and sound as good as ever. Meanwhile, my expensive bass amp is in the shop until the middle of next week before they can even look at it...... So, it's not Shure or AT or Sennheiser, but I would not (and did not) hesitate to buy again or recommend to my friends.
Review: Great product. Highly recommended. - Great build quality (just the right weight) and the sound comes in very clear. I am very impressed with these microphones after thinking they would "just suffice". If I had anything to complain about, it would be that there is about a two second lag between pushing the mute button to off and actually hearing my voice. But even then, the vocals are crisp and clear. No feedback and no hissing sound coming from these so far. I have not tried to use both at the same time yet, nor have I tried them at a distance, but so far they are great! I would highly recommend this product to other DJ's and band members.

## Features

- Offer 100 selectable frequencies on each channel, mic A(536.57-561.32), mic B(562.37-587.12). We update each microphone frequency from 40 to 100, which can more effectively avoid interference
- Two ways to change the frequency: Automatically scan the best way to find the best frequency for your system, for multiple system setup, you could manually set the channel number. Manual frequency pairing can easily synchronize
- Battery Life: 14-17 Hours. Working Range in wide-open area: 180-240 Ft (60-80m) line-of-sight, Extra Two XLR individual outputs, and one 1/4 Mixed output. Better to have a power amplifier if you want to get a good effect
- Metal microphone kit,unidirectional Cardioid, Vocal Sound quality is loud and clear. ideal for church, small DJ KJ stage, birthday wedding or family party, conference, classrooms, small karaoke night etc.
- What you get: Receiver,2 handheld microphones, power adapter, 1/4’’ audio cable, 2 Antenna

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0749L15PF |
| Batteries | 4 AA batteries required. |
| Best Sellers Rank | #5,304 in Musical Instruments ( See Top 100 in Musical Instruments ) #77 in Handheld Wireless Microphones & Systems |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,700) |
| Date First Available | June 29, 2017 |
| Global Trade Identification Number | 00641938789867 |
| Hardware Platform | Karaoke Machine |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3 pounds |
| Item dimensions L x W x H | 17.7 x 3.1 x 12 inches |
| Item model number | WM-333 |
| Manufacturer | innopow |
| Material | Metal |
| Microphone Form Factor | Handheld |
| Number of Batteries | 4 AA batteries required. |
| Number of Channels | 1 |
| Power Source | Battery Powered |
| Product Dimensions | 17.7 x 3.1 x 12 inches |
| Signal-to-Noise Ratio | 120 dB |
| UPC | 641938789911 641938789867 |

## Product Details

- **Brand:** innopow
- **Color:** 2 handheld mics
- **Compatible Devices:** Amplifier, Audio Mixer
- **Connectivity Technology:** XLR
- **Connector Type:** XLR
- **Included Components:** wireless receiver, 2 handheld mics, 2 antennas, power adapter, 1/4'' audio cable
- **Model Name:** WM333
- **Polar Pattern:** Unidirectional
- **Recommended Uses For Product:** Karaoke, Singing
- **Special Feature:** 100 Selectable frequencies on each channel, Battery Life: 14-17 Hours

## Images

![200-Channel Wireless Microphones System, Dual UHF Metal Cordless Mic Set, Auto Scan, Long Range 200-240Ft,16 Hours Use for Karaoke Singing, Church, 2022 Version(WM333) - Image 1](https://m.media-amazon.com/images/I/81qjE9v0yWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Possibly the best wireless mic bang for the buck you can find
*by D***T on May 27, 2018*

This may be one of the best sets of wireless mics you could possibly buy for the money... First, let me point out the downsides: 1. Yes the frequency range of one mic will be out of spec - so you could not use that one, and buy a second set and only use one of the others too, and still have a heck of a deal. 2. I can find no way to have them power on when power is applied - which means you will have to power on your rack and then power on each of these receivers manually (unless I am missing something) 3. They are not rack mountable without placing them on a rack shelf and using double side tape 4. The antennas are not meant to fold flat for easy storage in a gig bag, you would be best to take them off when transporting 5. The antennas are on the back, so if you do put them in a rack, they will be behind a bunch of metal that will reduce their range 6. On a dark stage, you cannot see the polarity, so you might have someone put the batteries in and not have power and have to do it all over again - also, some battery brands are a little too snug, like Kirkland (Costco) so they are hard to pull out once you put them in. Okay okay - so what makes them great then? 1. They are built very well. As others have noted, they are heavy in your hand, they feel about as good as our Sennheisers, like a real piece of pro equipment. While we have not dropped one, I feel like if we did, it would not shatter into pieces like other budget mics. 2. They are good looking and when mixed with our pro-level gear on stage, people cannot tell we didn't spend a grand. 3. The range is more than adequate. We have not found a stage that is larger than the coverage - however, our receivers are in a rack ON THE STAGE, not at the back of a sanctuary or something. 4. The infrared frequency setup is instantaneous and accurate - it's never failed to work correctly, unlike some other brands, even higher end gear. 5. The audio quality exceeds all expectations. I record every show, and that means I have isolated audio from each mic and member and can easily compare a Sennheiser wired to a Sennheiser wireless to an SM57 to the Innopow. And guess what? In almost all cases, the Innopow sounds superb! I'm not yanking your chain here, on quiet to loud songs, they are pretty amazing. And their pattern is pretty good, so they don't pick up too much noise like drums, and they are not bad about feedback. Like most mics, if you move up on it tight, bass response can be amazing. The only weak point is that if you have someone who belts AND cups the mic, it will distort a lot easier than a 57. 6. The price is a big point for us because while we have 3 higher end Sennheisers systems that were bought for key members of our band, other members have come and gone and others have made no investment - these are perfect for them and for guest mics. It's hard to justify buying everyone else's gear, so they get what they get right? At least they get a very decent mic that they are not embarrassed to be behind! There you go, 6 pros and my 6 cons.... The pros far outweigh the cons for sure. And I have a follow-up after purchasing my first system in February, I bought a second system after one of the two mics died.... Not sure what happened, it wasn't dropped, but the batteries would heat up red hot as soon as you would turn it on. Why isn't this a "con"? Because everything has troubles - my expensive bass amp is dead, died at the same show! Rather than cry about it, I ordered another set of mics. I mean, that price, right? But wait - there's more... On a whim, I contacted the seller and told them what happened, early on a sunday morning after our gig... and by Monday morning, they had replied to me and said it was probably a solder ball on the circuit board - and they sent out a replacement.... I had a replacement from them in time for rehearsal on Wednesday.... Used it at Friday and Saturday night's shows and sound as good as ever. Meanwhile, my expensive bass amp is in the shop until the middle of next week before they can even look at it...... So, it's not Shure or AT or Sennheiser, but I would not (and did not) hesitate to buy again or recommend to my friends.

### ⭐⭐⭐⭐⭐ Great product. Highly recommended.
*by D***N on December 2, 2025*

Great build quality (just the right weight) and the sound comes in very clear. I am very impressed with these microphones after thinking they would "just suffice". If I had anything to complain about, it would be that there is about a two second lag between pushing the mute button to off and actually hearing my voice. But even then, the vocals are crisp and clear. No feedback and no hissing sound coming from these so far. I have not tried to use both at the same time yet, nor have I tried them at a distance, but so far they are great! I would highly recommend this product to other DJ's and band members.

### ⭐⭐⭐⭐ Update: Short lifespan but still good value
*by S***R on November 4, 2018*

UPDATE: I'm lowering the rating from 5 to 4 stars because in the last few years our church has had 5 of these microphones (two of these sets and one replacement mic) and 2 have stopped working. I'm the sound guy for a church in Chicago. We purchased one of these sets, and liked it so much we purchased a second set when we started holding additional services on the south side. We eventually had one mic start to cut out (which was understandable since our rowdy pastor was rough on it), so we bought a single replacement mic. When we recently started in-person services back up after the pandemic, we found that another mic was no longer sending a signal no matter what frequency or side of the receiver it was set to. It's still a good product for the price though. In fact I'm going to buy another single replacement mic right now. ORIGINAL REVIEW: Great sound and reliability. Better for talking than singing, but I've never been satisfied with the wireless mics I've tried for singing (even the gold-standard Shure brand ones). The only problem was heavy whooshing and thud sounds depending on how close a speaker held the mic and how they pronounced their 'p' and other windy consonants. The mics have a foam screen under the metal cage, but it apparently isn't enough. We slipped a less than $2 wind filter over each mic and they are perfect now. Even the little details are great, like they don't make any popping noise as you turn a mic on and off, and they don't even go through batteries quickly.

## Frequently Bought Together

- innopow 200-Channel Wireless Microphones System, Dual UHF Metal Cordless Mic Set, Auto Scan, Long Range 200-240Ft,16 Hours Use for Karaoke Singing, Church, 2022 Version(WM333)
- Cable Matters 2-Pack Premium XLR to XLR Cables - 6ft, Male to Female Microphone Cable, Oxygen-Free Copper (OFC) Mic Cord, Black
- YAMAHA MG06X 6-Input Compact Stereo Mixer with Effects

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-24*