Great on rechargeable batteries on all 4 microphone Great investment 👍 and for karaoke for the weekend party 🥳 🎉 enjoying with families and friends

I was pleasantly surprised with this mic. It sounds so good. You can adjust everything on the mic. Volume, echo, bass and treble.

Well made a rechargable wireless mic and works as intended. The body construction is plastic so it looks filmsy. However, this does not affect the functionality and features proviced. Probably metal body would have been much better.

Bought it for Karaoke. Microphones are fully Functional, easy to setup and use.

I received the Zerfub Wireless Microphone from Amazon at no cost. This review reflects my unbiased observations based on three months of use.This review evaluates the wireless microphone across six criteria, each rated on a scale of 1 to 5, with 1 being poor and 5 being exceptional:1. Functionality: Does the microphone perform as advertised?2. Design: Is it well-designed for its intended uses?3. Quality: Are the materials high-quality?4. Ease of Use: Is it user-friendly?5. Durability: Will it last?6. Value: Is it reasonably priced?My final recommendation is based on the average of these scores.FunctionalityThe Zerfub Wireless Microphone falls short for professional use, such as singing or speaking on stage. The sound quality is subpar and fails to meet the standards of professional singers or speakers. While this may not be entirely surprising given its low price point, it is worth noting that the product is not advertised as a professional performance device.For home karaoke, weddings, or church gatherings, the suitability of this microphone depends on user expectations. Hardcore karaoke enthusiasts will likely find the sound quality disappointing, even with adjustable bass and treble settings.The microphone might suffice for casual karaoke, small gatherings, or children’s parties, but it is not ideal for formal or memorial events like weddings or church meetings. Due to its limited sound quality, I rate the microphone a 2 for functionality.DesignThe microphone is lightweight, comfortable to hold, and features useful adjustments for echo, bass, and treble. However, these design features are overshadowed by the microphone's inability to deliver satisfactory sound quality. While the physical design is commendable, the lack of advanced sound technology limits its effectiveness as a microphone. I rate the design a 3.QualityThe microphone is made from durable hard plastic, giving it a sturdy and well-constructed feel. The materials appear capable of withstanding regular use, which earns it a 5 for quality.Ease of UseThe microphone was simple to set up and ready to use after a quick charge. Connecting it to a speaker was seamless. However, adjusting the echo, bass, and treble to achieve the best possible sound required significant trial and error, which could frustrate less tech-savvy users. I give it a 3 for ease of use.DurabilityAfter three months of use, the microphone shows no signs of wear or damage. While it seems built to last, its long-term durability remains to be seen. For now, I give it a cautious 4, with plans to revisit this score in six months.ValueAt $32.99 (plus a 15% coupon), the Zerfub Wireless Microphone is competitively priced among nonprofessional options on Amazon. While it meets basic needs for casual use, its poor sound quality limits its overall value. I rate it a 3 for value.RecommendationWith an average score of 3.3, the Zerfub Wireless Microphone is an affordable choice for casual, nonprofessional use. It may work for informal karaoke or small gatherings but is unsuitable for those seeking decent sound quality for singing or speaking engagements. For better performance, consider exploring higher-quality alternatives.

Given all the bells and whistles the product claims to have, it has no bells but a lot of whistles. The sound is tinny, and a can hit a feedback threshold quickly, and doesn’t hold charge adequately.

Easy to use and sounds great. Love that I can adjust the volume, bass, treble and echo right on the mic.

Good microphone. Has controls on it.voluume bass, treble,echo, channel..