---
product_id: 19193784
title: "USB Power Cable for Vizio 29-inch Sound Bar (Eliminates The Need for AC Adapter)"
brand: "mission power"
price: "$0.47"
currency: USD
in_stock: false
reviews_count: 8
url: https://www.desertcart.ec/products/19193784-usb-power-cable-for-vizio-29-inch-sound-bar-eliminates
store_origin: EC
region: Ecuador
---

# USB Power Cable for Vizio 29-inch Sound Bar (Eliminates The Need for AC Adapter)

**Brand:** mission power
**Price:** $0.47
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** USB Power Cable for Vizio 29-inch Sound Bar (Eliminates The Need for AC Adapter) by mission power
- **How much does it cost?** $0.47 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/19193784-usb-power-cable-for-vizio-29-inch-sound-bar-eliminates)

## Best For

- mission power enthusiasts

## Why This Product

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

## Description

Eliminates the Need for an AC Power Outlet  Mission Power USB cable allows you to power your 29" Vizio Sound Bar directly from your TV's USB port. It's the quickest and simplest way to set up your Vizio Sound Bar. Includes Special Power Management Circuitry  Mission Power USB cable includes proprietary circuitry that stores excess power from the USB port and then releases it during brief intervals when the Vizio Sound Bar's power load exceeds the power output capability of the USB port. In this way the Mission Power USB power cable is able to increase the peak power capability of your TV’s USB port. With Mission Power, even low power 500mA USB ports can support the peak power requirements required for Vizio Sound Bar.  Made for 29" Vizio Sound Bar  Mission Power USB cable has been tested and verified to work with Vizio Sound Bar. User Notes Vizio Sound Bar not included. Not compatible with other Vizio Sound Bars.

## Features

- About this item
- Eliminates the need for an AC power outlet.
- Compatible with all powered USB ports.
- Includes special power management circuitry that enhances the peak power capability of the USB port.
- Only compatible with 29" Vizio Sound Bar.
- Patent Pending.

## Images

![USB Power Cable for Vizio 29-inch Sound Bar (Eliminates The Need for AC Adapter) - Image 1](https://m.media-amazon.com/images/I/71VSvEFxcIL.jpg)
![USB Power Cable for Vizio 29-inch Sound Bar (Eliminates The Need for AC Adapter) - Image 2](https://m.media-amazon.com/images/I/61owcdv5sKL.jpg)
![USB Power Cable for Vizio 29-inch Sound Bar (Eliminates The Need for AC Adapter) - Image 3](https://m.media-amazon.com/images/I/71fQJyyJlmL.jpg)
![USB Power Cable for Vizio 29-inch Sound Bar (Eliminates The Need for AC Adapter) - Image 4](https://m.media-amazon.com/images/I/71fDq2s2ziL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Powers the speaker
  

*by J***S on Reviewed in the United States on June 10, 2016*

It does what it needs to, but not exactly on my terms. Power is not supplied from my TV until the TV is on. Since I use a harmony remote, this means I cannot turn on the sound bar until the TV is on. For some reason, harmony won't let me change the order in the program so I still have to press another button to get my sound.

### ⭐⭐⭐⭐⭐ 







  
  
    I am very happy with my purchase
  

*by L***R on Reviewed in the United States on August 8, 2016*

I am very happy with my purchase. I used this USB power cable to connect a Vizio 29-in. sound bar (2015 model) to a 4K TV. This cable really does eliminate the need for an AC power adapter as described by seller. What a great invention and it works perfectly!

### ⭐⭐⭐⭐⭐ 







  
  
    Five Stars
  

*by G***Y on Reviewed in the United States on June 29, 2016*

It was easy to plugin and worked the first time. Good product.

---

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**Shop now:** [https://www.desertcart.ec/products/19193784-usb-power-cable-for-vizio-29-inch-sound-bar-eliminates](https://www.desertcart.ec/products/19193784-usb-power-cable-for-vizio-29-inch-sound-bar-eliminates)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-06*