---
product_id: 1171250
title: "Shure - (WA621) Color ID Caps For BLX2 Transmitter"
brand: "shure"
price: "€ 0.93"
currency: EUR
in_stock: false
url: https://www.desertcart.pt/products/1171250-shure-wa621-color-id-caps-for-blx2-transmitter
store_origin: PT
region: Portugal
---

# Ultra-lightweight 9.07g design 5 vibrant color options 2050-2700 MHz frequency range Shure - (WA621) Color ID Caps For BLX2 Transmitter

**Brand:** shure
**Price:** € 0.93
**Availability:** ❌ Out of Stock

## Summary

> 🎤 Color your sound, own the stage.

## Quick Answers

- **What is this?** Shure - (WA621) Color ID Caps For BLX2 Transmitter by shure
- **How much does it cost?** € 0.93 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/1171250-shure-wa621-color-id-caps-for-blx2-transmitter)

## Best For

- shure enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight & Durable:** Crafted from sturdy plastic weighing just 9.07 grams, these caps add no bulk but maximum clarity to your wireless setup.
- • **Instant Transmitter ID:** Easily distinguish your BLX2 transmitter with bold color coding to avoid mix-ups during critical moments.
- • **Seamless Compatibility:** Designed specifically for Shure BLX2 transmitters, ensuring a perfect fit and reliable performance every time.
- • **Vibrant Color Spectrum:** Choose from Blue, Green, Red, White, or Yellow to match your style or setup, making your gear unmistakably yours.
- • **Industry-Leading Audio Legacy:** Backed by Shure’s century-long reputation for audio innovation, these caps are a subtle yet essential upgrade for pros.

## Overview

The Shure WA621 Color ID Caps are precision-engineered accessories designed to fit BLX2 wireless transmitters. Available in five vivid colors, they enable quick visual identification to streamline live audio management. Lightweight and durable, these caps operate within a 2050-2700 MHz frequency range and uphold Shure’s legacy of professional-grade audio reliability.

## Description

Color ID caps for BLX2 transmitter.

## Features

- Color ID caps for BLX2 transmitter
- The most trusted audio brand Worldwide
- With a history of audio innovation that began in 1925
- Shure continues to set the worldwide industry standard for audio electronics
- Legendary microphones. Cutting-edge wireless systems

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00GXMYJLU |
| Antenna Location | Video Conference |
| Best Sellers Rank | #15,544 in Musical Instruments ( See Top 100 in Musical Instruments ) #1,574 in Microphone Accessories |
| Brand | Shure |
| Built-In Media | Microphone |
| Color | Blue, Green, Red, White, Yellow |
| Compatible Devices | Headphone, Smartphone |
| Connectivity Technology | XLR |
| Connector Type | XLR |
| Customer Reviews | 4.6 4.6 out of 5 stars (204) |
| Enclosure Material | Plastic |
| External Testing Certification | Número do CEST |
| Frequency Range | 2050-2700 MHz |
| Impedance | 150 ohm |
| Item Dimensions | 4 x 1.75 x 4.5 inches |
| Item Type Name | Instrument Condenser Microphone |
| Item Weight | 9.07 g |
| Manufacturer | PROOK |
| Mfr Part Number | WA621 |
| Microphone Form Factor | Handheld |
| Model Name | WA621 |
| Model Number | WA621 |
| Number of Channels | 1 |
| Polar Pattern | Unidirectional |
| Power Source | Corded Electric |
| Signal-to-Noise Ratio | 85 db |
| Special Feature | Wireless |
| UPC | 639476317376 042406228626 |
| Unit Count | 1 Count |
| Warranty Description | Manufacturer warranty. |

## Product Details

- **Brand:** Shure
- **Color:** Blue, Green, Red, White, Yellow
- **Compatible Devices:** Headphone, Smartphone
- **Connectivity Technology:** XLR
- **Connector Type:** XLR
- **Included Components:** Microphone
- **Model Name:** WA621
- **Polar Pattern:** Unidirectional
- **Recommended Uses For Product:** Video Conference
- **Special Feature:** Wireless

## Images

![Shure - (WA621) Color ID Caps For BLX2 Transmitter - Image 1](https://m.media-amazon.com/images/I/51cHj-xY8gL.jpg)

## Questions & Answers

**Q: Will they fit shure blx288/pg58?**
A: Yes they work great on mine also to help multiple channels in mixer put a piece of same color tape on input cable as mic...this helped many people I told to 👍 less confusion lol

**Q: Does these fit in sm58?**
A: It doesn't matter which element is on the transmitter. It will fit any blx transmitter.

**Q: Will these work with slx or ulx style mics?**
A: I have 4 of the Shure BLX4R w/the wireless SM58 mics.sorry.

**Q: Hi, is it fit for shure beta 58 wireless mic ?**
A: Yes

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**Shop now:** [https://www.desertcart.pt/products/1171250-shure-wa621-color-id-caps-for-blx2-transmitter](https://www.desertcart.pt/products/1171250-shure-wa621-color-id-caps-for-blx2-transmitter)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-02*