K380F Wireless Microphone Karaoke Microphone Wireless Mic with Bluetooth Receiver Rechargeable Professional - UHF Dynamic FM Cordless Microphone For Singing Karaoke Speech(Elegant Gray)

Super fun mic for family karaoke at home. Easy to setup and use. The sound is nice and crisp. I had pre-purchased the 18650 battery (for the receiver) so I could use right away when it was delivered The description clearly states that it did not come with that special battery. We use my son's guitar amp for the speaker. Looks and feels like a pro microphone, sure beats the old one we were using.

My two girls love singing, that is reason why I purchased this microphone and they love it. This product is very easy to use, just plugged the receiver directly into the input of the PA system and turn on to use. The microphone need 1×i8650 lithium battery for the receiver and 2×AA battery for microphone which are not included, but it can connect USB cable line to instead the I8650 battery, and no AA battery is ok for me. Anyway this a nice basic wireless microphone.

I bought this product recently and used it in 2 occasions. Everything worked well as expected. I used it during a journey in a bus and also in a car for singing. I could easily connect my android mobile phone to provide background music while the mic was used for vocals. Some of the issues that I noticed which made my mind to give it a 4 star rating rather than a 5 star. There is no charging or battery level indicator in the receiver. It is difficult to determine whether the unit is being charged or not. However, in the 2 occasions that I used the unit so far, the usage time was great since I could use it about 4-5 hours with one charge. When the unit is connected to a FM receiver, sometimes depending on the strength of other signals there could be lot of distortions or noise. In my case direct connection via AUX input gave the best results. It is good if the same receiver comes with 2 separate mics which probably would be what I am looking next.

Seemed like a good quality at first, but it shuts off and won't turn back on. Brand new batteries. Contacted company and no response. "Rechargable" battery is not rechargable.

This mic was easy to use and sounded professional. I just plugged it into my Karaoke machine instead of the wired mic that came with it. It worked straight away without any issues. Just a couple batteries and I was no longer tied to the Karaoke machine. It feels and looks professional, a great addition to Karaoke night!

This mic worked very well until the day it just didn't work anymore. I had to be plugged into the aux port to use it with my car speakers. After a couple months of maybe 15 hrs of sing time it failed and I tried to connect it via FM but the stations offered (only 3) were either in use or even numbered (107.8) which I'm not able to tune my digital radio to. I unsuccessfully attempted to contact the manufacturer to troubleshoot the problem but wasn't able to locate any information on them. Amazon came through for me though and gave me a full refund

Use it as a back up microphone, it need 2 AA battery for the mic and one 3.7V battery for receiver. test it for several hours, the sound is clear, high and lows sound perfect, and the range is pretty good. it is a good buy!

This mic works great.I love that I can plug it into my own system and have my music and sound come through the Bluetooth all together.It needs 2 AA battery for the mic and one 3.7V battery for the receiver. The sound is nice as well. I recommend it.