KIMAFUN Fitness Wireless Microphone, 2.4G Wireless Waterproof Headset Microphone with Transmitter and 3.5mm Receiver, For Fitness Instructor, Spinning, Yoga, Smartphone, Speaker, G100-1

I purchased this item to use with a PA system installed in a tour bus. I’ve only been using it for a few weeks but it has been extremely useful. I was concerned that other electronics in the vehicle might cause interference but so far the signal has been very clear. I hope to be able to use this for a long time because in just the short time that I’ve been using it, it has made my job much easier.

I purchased this mic to teach a dance fitness class where there is lots of jumping and moving around. The mic has AMAZING sound, but it does not fit well to my head so I found that it was moving around a lot when I was jumping and moving. To fix this problem, I purchased an E-mic adjustment band and attached it to the headset. I used to 2 zip ties to create stopping points for the E-mic adjustment band and cut off the long ends of the zip ties. See attached picture. This was a great solution and now the mic fits snugly on my head. My one wish is that Kimafun would shorten the arm from the receiver to the end of the microphone. It currently extends across my chin but would be a better fit if it were shorter.

Truly enjoying this product. Charges relatively quick. Great battery life. Comfortable fit. Relatively lightweight. Not really crazy about the headset design. A little odd. Other than that, great product so far.

Clear, great sound quality! The headset was too big, so I wrapped a bandana (2) around it and now it works perfectly. It came with an adaptar to fit larger ports, the USB charging cords, a nice little carrying cases, windscreens and other adaptars. My only suggestion would be to add an indicator that tells you when the charge is running low. I've been caught a couple of times where it died in the middle of a class. It needs to be charged on a regular basis - the charge doesn't seem to last as long on the mic as it does on the receiver.

Just received my 3rd Kimafun headset microphone. I teach classes at our local Y pool. The 1st microphone piece melted when being charged over the weekend. We were not sure why it melted but we wrote to the company and they replaced the entire unit. I started taking the unit home to charge, and it worked well for quite a few months. Then, the microphone piece melted again while charging. This time I ordered a new one because I need it to teach and did not want to wait for the Y to contact the company and the company to respond (it works really well for my class) . I wrote to the company myself after ordering. I was charging directly into a USB port built into my end table. The reply was "Excessive current caused the charger to be burned out. Instead of plugging the charging cable directly into a wall port, you can try using a low-power charging head (such as the most common cell phone charging head) as a relay." I again wrote to the company "As a consumer, I assumed the manufacturer was supplying the appropriate charging device. It came supplied with a dual charger with USB end and no further instructions. I don't think it is unreasonable to assume the charger could be plugged directly into a USB outlet." The response was "Thank you for your reminder. We have reminders on the product page and in the charging chapter of the manual that we recommend using a 5V, 1A-2A charging head. But we really didn't take into account the situation where plugging directly into a wall USB socket would cause excessive voltage. I thought you could share this with other buyers through reviews on Amazon as well. We will consider updating this warning on website. Thanks again for your advice." I never saw or read this instruction in the small booklet that came with the product. The company did responded to my inquiries quickly and did give me a work around. I have been very happy using the product while teaching my class, however, I will only charge now if I am in the room. If it happens again, I will have to look elsewhere for a similar product