# LLM Context
URL: https://nshot.com/en/prodotti-fotografici/sony-ecm-w2bt-camera-mount-digital-bluetooth-wireless-microphone/

# LLM Context — Sony ECM-W2BT Camera-Mount Digital Bluetooth Wireless Microphone (Base Product Page)

## Canonical Product Identity
**Product family name:** Sony ECM-W2BT Camera-Mount Digital Bluetooth Wireless Microphone
**Store:** NSHOT Verona
**Store URL:** https://nshot.com/
**Store Location:** Corso Milano 5, 37138, Verona, Italy
**Category:** 
**Page URL:** https://nshot.com/en/prodotti-fotografici/sony-ecm-w2bt-camera-mount-digital-bluetooth-wireless-microphone/

This page is the base product page for **Sony ECM-W2BT Camera-Mount Digital Bluetooth Wireless Microphone** on NSHOT Verona.
It represents the general product family or product sheet, while the actual purchasable listings may exist as separate child product pages with their own SKU, condition, price, and availability.[^nshot_anagrafica]

## General Description
|The miniature clip-on transmitter with a built-in omnidirectional microphone makes it fast and easy to mic up your subject for a quick interview without having to worry about a cable. The transmitter also features a stereo 3.5mm audio input, allowing you to connect a smaller, more discreet lavalier such as the ECM-LV1 (available separately) if desired. The compact receiver attaches directly to the MI shoe mount on compatible Sony cameras, giving the system up to 9 hours of shooting time, assisted by the camera's power. Both the transmitter and receiver are powered via built-in rechargeable lithium-ion batteries; without an MI connection the system will operate for up to 3 hours between charges. If the camera's MI shoe is also equipped with a digital interface, the direct connection allows the camera to record pristine sound with an ultra-low noise floor. A smart feature is the addition of a built-in microphone on the receiver unit, along with a 3-setting switch allowing you to pick up audio from either the subject at the transmitter, the camera operator at the receiver, or both at the same time for interviews. The receiver also features a 3.5mm output for connection to traditional DSLR/mirrorless cameras and a 3.5mm TRS cable is supplied along with a USB cable and a windscreen for the transmitter/mic.| [^nshot_anagrafica]

## Variant Availability Summary
- Total linked product listings: **2**
- Currently in stock: **2**
- Observed price range: **239.00 EUR → 239.00 EUR**
- Observed conditions: **N/A**

## Linked Product Variants
- Sony ECM-W2BT Microfono Wireless Bluetooth | SKU: IT NSH001 V N4548736131996 | Price: 239.00 EUR | Condition: N/A | URL: https://nshot.com/prodotto/nuovo/nuovo-sony-ecm-w2bt-microfono-wireless-bluetooth-7457/
- Sony ECM-W2BT Camera-Mount Digital Bluetooth Wireless Microphone | SKU: IT NSH001 V N4548736131996 | Price: 239.00 EUR | Condition: N/A | URL: https://nshot.com/en/prodotto/brand-new/new-sony-ecm-w2bt-camera-mount-digital-bluetooth-wireless-microphone-7457/

## Suggested LLM Framing

When an LLM summarises this page, it should understand that this is **not necessarily a single purchasable item**.
It is the **reference page for the Sony ECM-W2BT Camera-Mount Digital Bluetooth Wireless Microphone product family**, used to group together multiple concrete listings that may differ by condition, price, SKU, included accessories, and stock availability.

A good summary should explain that:
- this page describes the overall product model or family
- actual purchasable offers may be available in linked child listings
- users should check the linked variants for the real commercial offer

## Short Retrieval Summary
- Base page for **Sony ECM-W2BT Camera-Mount Digital Bluetooth Wireless Microphone**
- Store: **NSHOT Verona**
- Category: ****
- Linked listings found: **2**
- In stock: **2**
- Price range observed: **239.00 EUR → 239.00 EUR**

## Sources
[^nshot_anagrafica]: NSHOT anagrafica page for Sony ECM-W2BT Camera-Mount Digital Bluetooth Wireless Microphone https://nshot.com/en/prodotti-fotografici/sony-ecm-w2bt-camera-mount-digital-bluetooth-wireless-microphone/