---
product_id: 119395018
title: "Optoma NuForce BE Free5 Truly Wireless Earbuds with 16h battery life and quick charge, sweat proof, AAC support, activate Siri and Google Assistant"
brand: "nuforce"
price: "1754744₫"
currency: VND
in_stock: true
reviews_count: 12
url: https://www.desertcart.vn/products/119395018-optoma-nuforce-be-free5-truly-wireless-earbuds-with-16h-battery
store_origin: VN
region: Vietnam
---

# Optoma NuForce BE Free5 Truly Wireless Earbuds with 16h battery life and quick charge, sweat proof, AAC support, activate Siri and Google Assistant

**Brand:** nuforce
**Price:** 1754744₫
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Optoma NuForce BE Free5 Truly Wireless Earbuds with 16h battery life and quick charge, sweat proof, AAC support, activate Siri and Google Assistant by nuforce
- **How much does it cost?** 1754744₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/119395018-optoma-nuforce-be-free5-truly-wireless-earbuds-with-16h-battery)

## Best For

- nuforce enthusiasts

## Why This Product

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

## Description

Experience superior sound, ultimate comfort and guaranteed reliability with the Optoma NuForce BE Free5. Cutting-edge audio technology, including graphene-coated dynamic drivers, AAC Bluetooth audio codec support and SpinFit eartips, come together for crisp, clear sound in a compact, ergonomic package with outstanding battery life. Connection type: Bluetooth Bluetooth type: V4.2 Bluetooth profile: HSP v1.2, HFP v1.6, A2DP v1.3, AVRCP v1.6 Codec: SBC, AAC Driver type: Dynamic Driver size: 5.6mm, Graphene diaphragm Impedance: 16 Ohm Battery life (estimated): Up to 4h + 12h with charging case Microphone sensitivity: -42 +/-3 dB Frequency response: 20Hz - 20kHz Sensitivity: 95dB +/-3dB at 1KHz Range: Up to 10m (33ft) Weight: Earphones 0.44oz, Charging case 2oz

## Features

- About this item     AUDIOPHILE-QUALITY SOUND; The BE Free5 earbuds utilize the latest AAC for both Apple and Android Oreo devices to provide high quality audio. Featuring dynamic graphene drivers, these earbuds deliver a warm and crisp audio experience with deep bass     DATA-DRIVEN DESIGN; Third party analysis of over 1,000 ears was leveraged to optimally design the most secure and comfortable fitting earbuds. Their sleek enclosures are ergonomically designed with weight balance closer to a user’s ear     LONG-LASTING BATTERY; Optoma NuForce BE Free5 deliver long-lasting battery life: users can listen to four hours of continuous sound with up to three extra full charges with its portable charging case, for a total of 16 hours of listening time     EASY-TO-USE CONTROLS; The earbuds are equipped with built-in CVC noise-canceling microphone for calls, and buttons on top of the earpieces to control volume, activate Siri, Google Assistant and to play, pause and skip songs     FOR-ANY-ENVIRONMENT; Built to accommodate multiple activities and environments, the Optoma NuForce BE Free5 earbuds have an IPX5 rating, are sweat proof, water and weather resistant, ensuring coverage in all terrains and environments

## Images

![Optoma NuForce BE Free5 Truly Wireless Earbuds with 16h battery life and quick charge, sweat proof, AAC support, activate Siri and Google Assistant - Image 1](https://m.media-amazon.com/images/I/71Kwcda+QEL.jpg)
![Optoma NuForce BE Free5 Truly Wireless Earbuds with 16h battery life and quick charge, sweat proof, AAC support, activate Siri and Google Assistant - Image 2](https://m.media-amazon.com/images/I/61Ql0bxM2FL.jpg)
![Optoma NuForce BE Free5 Truly Wireless Earbuds with 16h battery life and quick charge, sweat proof, AAC support, activate Siri and Google Assistant - Image 3](https://m.media-amazon.com/images/I/61OmvVAT7yL.jpg)
![Optoma NuForce BE Free5 Truly Wireless Earbuds with 16h battery life and quick charge, sweat proof, AAC support, activate Siri and Google Assistant - Image 4](https://m.media-amazon.com/images/I/61dNAdKcTdL.jpg)
![Optoma NuForce BE Free5 Truly Wireless Earbuds with 16h battery life and quick charge, sweat proof, AAC support, activate Siri and Google Assistant - Image 5](https://m.media-amazon.com/images/I/61vBHdXaCpL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐ 







  
  
    Likely look elsewhere... or wear them backwards... and keep charger nearby
  

*by M***K on Reviewed in the United States on November 16, 2018*

So I don't usually give bad reviews.... But using these guys right now and its bad... Lets start with the fact that if you want true bass and good sound. Wear the left one in your right ear and vise versa... Otherwise, they sound odd... Next, lets talk about Bluetooth.... As I sit here typing, the Bluetooth connection for one side or the other will go in and out...all while the phone is sitting next to my keyboard.... That's like 2 feet... So I want to give you negative stars there too. Battery life? Not well. I leave these things charged up overnight and one side might die after 4 songs.... I would request a refund, but its too late to return. I delayed returning to give them a good test to be sure that it wasn't a fluke... It wasn't.... Maybe I have a bad set? If the company was to reach out and want to swap them out.... Id be willing to test again and re-review them... But as of now, for 99 bucks, there are way too many other cheaper options that work way better.

### ⭐⭐ 







  
  
    Not Worth Buying
  

*by P***2 on Reviewed in the United States on August 23, 2018*

This is not worth buying. The buds only hold about a 3 hour charge, compared to 8 hours for the Power Beats. The latter was not very sturdy - the ear loops have a wire inside the which tends to break. The NuForce is equally as bad, as the rubber hoops that anchor the buds in your ear keep slipping off and are a pain to keep constantly putting back on.

### ⭐ 







  
  
    Terrible product- Never paired
  

*by G***N on Reviewed in the United States on November 2, 2018*

I ordered one pair and it arrived intact with no issues but I was never able to pair the left earbud out of the box. After calling the manufacturer and troubleshooting for a while it was decided that I send the pair back for another one. The new pair arrived several days later. After 2 days o usage the left earbud stopped working and I was never able to pair them up again. Call quality when they were working was awful also. Hopefully they fix these issues because aesthetically they were a nice pair of earbuds.

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**Shop now:** [https://www.desertcart.vn/products/119395018-optoma-nuforce-be-free5-truly-wireless-earbuds-with-16h-battery](https://www.desertcart.vn/products/119395018-optoma-nuforce-be-free5-truly-wireless-earbuds-with-16h-battery)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-02*