---
product_id: 397122990
title: "20S Attachable Boom Microphone"
brand: "sena"
price: "S/.136"
currency: PEN
in_stock: true
url: https://www.desertcart.pe/products/397122990-20s-attachable-boom-microphone
store_origin: PE
region: Peru
---

# Gooseneck design Lightweight at 0.353 oz Corded electric power 20S Attachable Boom Microphone

**Brand:** sena
**Price:** S/.136
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Sound Game!

## Quick Answers

- **What is this?** 20S Attachable Boom Microphone by sena
- **How much does it cost?** S/.136 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/397122990-20s-attachable-boom-microphone)

## Best For

- sena enthusiasts

## Why This Product

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

## Key Features

- • **Power On Demand:** Enjoy uninterrupted performance with corded electric power.
- • **Unmatched Clarity:** Experience crystal-clear audio with an 80 dB signal-to-noise ratio.
- • **Light as a Feather:** Weighing only 0.353 ounces, it’s designed for all-day comfort.
- • **Seamless Integration:** Easily attachable to your Sena 20S for a hassle-free setup.
- • **Effortless Flexibility:** The gooseneck form factor allows for precise positioning.

## Overview

The Sena 20S Attachable Boom Microphone is a high-performance accessory designed for seamless audio capture. Featuring a flexible gooseneck design, it ensures optimal positioning for clear sound. Powered by corded electricity and weighing just 0.353 ounces, this microphone is perfect for professionals seeking reliability and comfort in their audio equipment.

## Description

Attachable boom micFits Sena 20SIdeal for open-face or modular helmets....

## Features

- Sena 20S accessory

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Microphone Form Factor | Gooseneck |
| Power Source | Corded Electric |
| Number of Batteries | Lithium Ion batteries required. |
| Material | Metal |
| Signal-to-Noise Ratio | 80 dB |
| Number of Channels | 1 |
| Global Trade Identification Number | 08809277269439 |
| Manufacturer | Sena Technologies (EU) |
| Item Weight | 0.353 ounces |
| Package Dimensions | 9.45 x 3.94 x 0.47 inches |
| Item model number | 20S-A0303 |
| Batteries | Lithium Ion batteries required. |
| Manufacturer Part Number | 20S-A0303 |

## Product Details

- **Recommended Uses For Product:** Motorcycle Communication, Voice Recording, Speech, Video Conference
- **Brand:** Sena
- **Model Name:** 20S-A0303
- **Connectivity Technology:** USB
- **Connector Type:** XLR
- **Compatible Devices:** Headphone, Speaker, Amplifier
- **Color:** Black
- **Included Components:** Microphone
- **Polar Pattern:** Unidirectional
- **Impedance:** 600 Ohm

## Images

![20S Attachable Boom Microphone - Image 1](https://m.media-amazon.com/images/I/71iL6ttCvdL.jpg)

## Available Options

This product comes in different **Size Name** options.

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**Shop now:** [https://www.desertcart.pe/products/397122990-20s-attachable-boom-microphone](https://www.desertcart.pe/products/397122990-20s-attachable-boom-microphone)

---

*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-03-18*