---
product_id: 59837448
title: "J K Pro Headset Headworn Single Earhook Microphone MIC-J S90 Compatible with Sennheiser Wireless Transmitter"
brand: "j k"
price: "HK$648"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/59837448-j-k-pro-headset-headworn-single-earhook-microphone-mic-j
store_origin: HK
region: Hong Kong
---

# 42 dB sensitivity Sweat & dust-proof design 1/8 inch locking screw plug J K Pro Headset Headworn Single Earhook Microphone MIC-J S90 Compatible with Sennheiser Wireless Transmitter

**Brand:** j k
**Price:** HK$648
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your voice, own the room—effortlessly.

## Quick Answers

- **What is this?** J K Pro Headset Headworn Single Earhook Microphone MIC-J S90 Compatible with Sennheiser Wireless Transmitter by j k
- **How much does it cost?** HK$648 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/59837448-j-k-pro-headset-headworn-single-earhook-microphone-mic-j)

## Best For

- j k enthusiasts

## Why This Product

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

## Key Features

- • **Ultra-Lightweight Comfort:** At just 12 grams, wear it all day without fatigue or distraction.
- • **Crystal-Clear Vocal Pickup:** Omni-directional condenser mic captures every nuance with pristine clarity.
- • **Built to Brave Any Environment:** Sweat and dust-proof for flawless performance indoors and outdoors.
- • **Invisible Hands-Free Operation:** Minimal mic visibility keeps your look professional and your hands free to lead.
- • **Seamless Sennheiser Compatibility:** Locking screw plug ensures rock-solid connection with Evolution Series & more.

## Overview

The J K Pro Headset MIC-J S90 is a professional-grade, ultra-lightweight headworn microphone designed for broadcasters, presenters, and performers. Featuring a sweat and dust-proof alloy steel build, omni-directional condenser capsule with 42 dB sensitivity, and a secure 1/8 inch locking screw plug compatible with Sennheiser Evolution Series wireless transmitters, it delivers pristine audio quality and hands-free convenience for indoor and outdoor use.

## Description

J K Pro Headset Headworn Single Earhook Microphone MIC-J S90 Compatible with Sennheiser Wireless Transmitter

## Features

- Sweat and Dust-Proof Made Primarily for Indoor and Outdoor Activities
- Professional Vocal Pickup, Pristine Audio Quality, Omni-directional Condenser Microphone
- 1/8 Inch (35mm) Locking Screw Plug Compatible With Sennheiser Evolution Series, G2, G3, EWD1, SK D1 / Line 6 X2 Digital Wireless Microphone System
- Designed for Broadcasters, TV Presenters, Lecturers, Musicians, Actors, Singers, and Any Other Applications Requiring Minimum Microphone Visibility with Hands-free Operation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Audio sensitivity | 42 dB |
| Item weight | 12 Grams |
| Impedance | 2200 Ohm |
| Microphone form factor | Headset |
| Item dimensions L x W x H | 12 x 8 x 2 centimetres |
| Power source | Corded Electric |
| Number of batteries | 1 Lithium Ion batteries required. |
| Material | Alloy Steel |
| Signal-to-noise ratio | 63 dB |
| Hardware platform | Television |
| Number of channels | 1 |
| Frequency range | 20 hz 20 khz |
| Frequency response | 20 KHz |
| Noise level | 63 dB |
| Manufacturer | J K |
| Product Dimensions | 12 x 8 x 2 cm; 12 g |
| Batteries | 1 Lithium Ion batteries required. |
| Item model number | 4330237343 |
| Material Type | Alloy Steel |
| Item Weight | 12 g |

## Product Details

- **Recommended uses for product:** Singing
- **Brand:** J K
- **Model name:** MIC-J S90
- **Connectivity technology:** 1/8 inch (35mm) locking screw plug
- **Connector type:** screw
- **Special feature:** Stand
- **Compatible devices:** Sennheiser Evolution Series, Line 6 X2
- **Colour:** Beige
- **Included components:** Foam Windscreens, 3.5mm Locking Screw Plug
- **Polar pattern:** Omnidirectional

## Images

![J K Pro Headset Headworn Single Earhook Microphone MIC-J S90 Compatible with Sennheiser Wireless Transmitter - Image 1](https://m.media-amazon.com/images/I/51QSXjwZoVL.jpg)
![J K Pro Headset Headworn Single Earhook Microphone MIC-J S90 Compatible with Sennheiser Wireless Transmitter - Image 2](https://m.media-amazon.com/images/I/61ghfIXLudL.jpg)
![J K Pro Headset Headworn Single Earhook Microphone MIC-J S90 Compatible with Sennheiser Wireless Transmitter - Image 3](https://m.media-amazon.com/images/I/51IHsGiJslL.jpg)
![J K Pro Headset Headworn Single Earhook Microphone MIC-J S90 Compatible with Sennheiser Wireless Transmitter - Image 4](https://m.media-amazon.com/images/I/31MIZP6oe3L.jpg)
![J K Pro Headset Headworn Single Earhook Microphone MIC-J S90 Compatible with Sennheiser Wireless Transmitter - Image 5](https://m.media-amazon.com/images/I/91DOYXAqlkL.jpg)

## Questions & Answers

**Q: What headset mics are compatible with Nady uhf wireless system**
A: The JK MIC-J S90 1/8" TRS Locking Screw Verson Compatible With Sennheiser Evolution Series, G2, G3, EWD1, SK D1 / Line 6 X2 Digital Wireless Microphone System

**Q: Will it work with this? fulaim mx10 wireless lavalier microphone system for iphone dslr camera android cell phones, uhf 4-channel wireless lapel micro**
A: The connector on the end of the small mic cable is 1/8 Inch (3.5mm) and it has a locking screw-on plug that I know is compatible with Sennheiser wireless systems.  Not sure if you can adapt from the 3.5mm plug to an adapter because the locking screen-on plug might be in the way.  This is also a mic only and does not have ear buds.  Hope this helps.

**Q: Where can we order more mic screens for this mic?**
A: I’m sorry, but I don’t know

**Q: Will jk mic-j s90 (1/8" trs version) connect to my smartphone, if i use a trs-trrs smartphone adapter?**
A: No. This mics requires DC voltage from a wireless transmitter b

## Frequently Bought Together

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-23*