

🎧 Elevate your voice, own the room — wireless freedom meets pro-grade clarity!
The J K Pro Headset MIC-J S90 is a sweat and dust-resistant, single earhook microphone designed for professional vocal pickup with an omnidirectional condenser capsule. Compatible with a wide range of Shure wireless transmitters via a mini XLR TA4F connector, it offers pristine audio quality in a lightweight, durable alloy steel frame. Ideal for broadcasters, musicians, and presenters seeking hands-free, discreet, and reliable wireless audio performance.









| ASIN | B019F35FZW |
| Antenna Location | Singing |
| Audible Noise | 63 Decibels |
| Audio Sensitivity | 42 Decibels |
| Best Sellers Rank | #4,091 in Musical Instruments ( See Top 100 in Musical Instruments ) #26 in Wireless Headset Microphones & Systems |
| Brand | J K |
| Built-In Media | microphone |
| Color | Beige |
| Compatible Devices | Headphone, Television |
| Connectivity Technology | XLR |
| Connector Type | XLR |
| Customer Reviews | 4.3 out of 5 stars 397 Reviews |
| Enclosure Material | Alloy Steel |
| Frequency Range | 20 hz - 20 khz |
| Frequency Response | 20 KHz |
| Hardware Platform | Television |
| Item Dimensions | 3.15 x 0.79 x 4.72 inches |
| Item Weight | 12 Grams |
| Manufacturer | JK GLOBAL TRADING LLC |
| Microphone Form Factor | microphone only |
| Model Name | Headset Headworn Single Earhook Microphone |
| Model Number | MUS269276 |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Number of Channels | 1 |
| Polar Pattern | Omnidirectional |
| Power Source | Corded Electric |
| Recommended Uses For Product | Singing |
| Signal-to-Noise Ratio | 63 |
| Special Feature | Stand |
| UPC | 600215107190 600107012489 |
D**N
Works great with Shure mic.
Works great with Shure mic. Good clear sound.
R**S
Outstanding quality for the price
This was a replacement microphone for a Shure system using several transmitters. The JK product is a fraction of the price of a Shure or a Craftsman mic, with 98% of the sound quality. It is, moreover, more robust than the expensive mics (I cannot understand why expensive mics are so fragile). I have used JK mics before as replacements, and I highly recommend them.
E**.
Great
The price, quality and sound is excellent. Unfortunately, one of the microphones I bought failed at its first use.
A**R
Not a noticeable step back from the $400 Countryman
I'm a pastor who for the past 8 years have been preaching regularly at a church that had a countryman mic. It worked flawlessly every week and I loved the fit and feel. I recently took the lead position at a rural church with a much smaller budget. They had a dual ear cheap mic off Amazon that I could not make large enough to fit my head comfortably. I knew I wanted the single ear setup, but there is no way our budget could cover a Countryman. So after doing some looking on Amazon, I picked up two different generic single ear mics to see if either of them could compare at all to my experience with a countryman at my previous church. The $20 one I tried first had a foam cover for the mic. It was okay, but it clearly did not sound as good as what I had grown accustomed to. So I took that microphone off and put this one on. I was so pleased with the sound quality, I was shocked to realize I found a microphone that sounded every bit as good as the $400 mics that the big churches use for less than 1/10 of the price. Even better, this microphone did not require the foam cover over the end, as I think that makes it stand out too much. This microphone is slim and fits the ear very well. It's easy to bend into shape and hold its position. As I've said, the sound quality is fantastic, and I've had no issues with the connection to my Shure body pack. My only complaint is that the cord is shorter than what I'm used to and so I cannot put the body pack in my pocket but have to wear it on my belt because it can't reach to the bottom of my pant pocket. Granted I'm 6'4".
B**O
Worked okay
This microphone works okay but occasionally cut out missing a syllable or a word. Didn't work as good as the $30 microphone I tried.
D**N
Does what I need.
I do talks before groups and found this mike and its simple way to wear to meet my needs. The groups have no trouble hearing me and the sound is very clear. Easy to connect, great clarity, easy fit.
I**T
Perfect match.
Perfect match to our Shure Wireless.
A**S
Quality good but gets stuck in the Shure device
Overall I like the quality of the mic. It fits nice and snug around your ear and stays in place very well. The one flaw of this microphone is once you plug it into your shure device, you can't get it out. It just gets jammed. Maybe I got a faulty one, but I still can get it unstuck. I would give this microphone a 5, but the jamming issue brings the quality down.
Trustpilot
5 days ago
1 month ago