---
product_id: 421010807
title: "Boult Audio Airbass Encore X in Ear Earbuds Quad Mic ENC with 30H Playtime, Fast Charging TWS with Bluetooth 5.1, Environmental Noise Cancellation for Pro+ Calling with mic (Black)"
brand: "boult"
price: "8293₫"
currency: VND
in_stock: false
reviews_count: 8
url: https://www.desertcart.vn/products/421010807-boult-audio-airbass-encore-x-in-ear-earbuds-quad-mic
store_origin: VN
region: Vietnam
---

# 30H Playtime Fast Charging Quad Mic ENC Boult Audio Airbass Encore X in Ear Earbuds Quad Mic ENC with 30H Playtime, Fast Charging TWS with Bluetooth 5.1, Environmental Noise Cancellation for Pro+ Calling with mic (Black)

**Brand:** boult
**Price:** 8293₫
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Elevate Your Sound Experience!

## Quick Answers

- **What is this?** Boult Audio Airbass Encore X in Ear Earbuds Quad Mic ENC with 30H Playtime, Fast Charging TWS with Bluetooth 5.1, Environmental Noise Cancellation for Pro+ Calling with mic (Black) by boult
- **How much does it cost?** 8293₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/421010807-boult-audio-airbass-encore-x-in-ear-earbuds-quad-mic)

## Best For

- boult enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Recharge:** Get back to your groove with Type-C Fast Charging in just 1-1.5 hours.
- • **All-Day Listening:** Enjoy up to 30 hours of uninterrupted playback on a single charge.
- • **Bass That Moves You:** Micro-woofers deliver deep bass and crystal-clear highs for audiophiles.
- • **Crystal Clear Calls:** Experience unparalleled clarity with Quad Mic Environmental Noise Cancellation.
- • **Precision Sound Design:** Oval-shaped earbuds with Off-Axis Technology for immersive audio.

## Overview

The Boult Audio Airbass Encore X in-ear earbuds feature advanced Environmental Noise Cancellation with Quad Mics, ensuring crystal-clear calls. With an impressive 30 hours of playtime and fast Type-C charging, these earbuds are designed for the modern professional. The unique Off-Axis Technology and aerospace-grade micro-woofers provide an exceptional audio experience, making them perfect for both work and play.

## Description

Full description not available

## Features

- Environmental Noise Cancellation: Equipped with Quad Mics, experience a crystal clear calling experience, as ambient noises get filtered out..Note : If the size of the earbud tips does not match the size of your ear canals or the headset is not worn properly in your ears, you may not obtain the correct sound qualities or call performance. Change the earbud tips to ones that fit more snugly in your ears
- Long Battery Life: Playback time of upto 30 hours on a full charge. Type-C Fast Charging takes 1-1.5h for a full charge, with 1 week of standby time.
- Off-Axis Technology: Oval-shaped earbuds with nozzle angled at 60 degree tunnels the sound directly into the ear canal, which also provides noise isolation.
- Micro-woofers: Robust aerospace grade AL alloy encased over micro-woofers which provide crisp deep bass for bass heads, crystal clear highs and stable midst audio signature.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Boult |
| Manufacturer | Shenzhen Exotic Electronics Co.,Ltd, D11,3rd Floor, Asean Building, Minzhi Street, Longhua District, Shenzen District, Guandong Province. |
| Model | AirBass |
| Model Name | Airbass Encore X |
| Model Year | 2022 |
| Product Dimensions | 5.6 x 5.2 x 2.7 cm; 100 Grams |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Item model number | AirBass |
| Operating System | voice |
| Hardware Platform | Smartphone |
| Special Features | Environmental Noise Cancellation, Micro-woofers, 30 Hrs Long Playtime, Water Resistant |
| Mounting Hardware | ENCore X Earphones, Charging case, Extra Pair of Eartips, Charging cable, User Manual, ENCore X Earphones, Charging case, Extra Pair of Eartips, Charging cable, User Manual, Warranty Registration Certificate |
| Number of items | 1 |
| Microphone format | In Ear |
| Headphones form factor | In Ear |
| Power Source | Battery Powered |
| Batteries Included | Yes |
| Batteries Required | No |
| Battery cell composition | Lithium Ion |
| Cable feature | Without Cable |
| Connector Type | Bluetooth 5.1 |
| Maximum Operating Distance | 10 Metres |
| Form Factor | In_ear |
| Includes Rechargeable Battery | No |
| Manufacturer | Shenzhen Exotic Electronics Co.,Ltd |
| Item Weight | 100 g |

## Images

![Boult Audio Airbass Encore X in Ear Earbuds Quad Mic ENC with 30H Playtime, Fast Charging TWS with Bluetooth 5.1, Environmental Noise Cancellation for Pro+ Calling with mic (Black) - Image 1](https://m.media-amazon.com/images/I/71rn8OqtXYL.jpg)
![Boult Audio Airbass Encore X in Ear Earbuds Quad Mic ENC with 30H Playtime, Fast Charging TWS with Bluetooth 5.1, Environmental Noise Cancellation for Pro+ Calling with mic (Black) - Image 2](https://m.media-amazon.com/images/I/81zGRnI3kqL.jpg)
![Boult Audio Airbass Encore X in Ear Earbuds Quad Mic ENC with 30H Playtime, Fast Charging TWS with Bluetooth 5.1, Environmental Noise Cancellation for Pro+ Calling with mic (Black) - Image 3](https://m.media-amazon.com/images/I/71tKJ+6+C2L.jpg)
![Boult Audio Airbass Encore X in Ear Earbuds Quad Mic ENC with 30H Playtime, Fast Charging TWS with Bluetooth 5.1, Environmental Noise Cancellation for Pro+ Calling with mic (Black) - Image 4](https://m.media-amazon.com/images/I/81xXupH5yGL.jpg)
![Boult Audio Airbass Encore X in Ear Earbuds Quad Mic ENC with 30H Playtime, Fast Charging TWS with Bluetooth 5.1, Environmental Noise Cancellation for Pro+ Calling with mic (Black) - Image 5](https://m.media-amazon.com/images/I/81RE8GdHFyL.jpg)

## Questions & Answers

**Q: can i charge it using 44w fast charger??**
A: Yes

**Q: Is there adapter for charging**
A: Dear JOHN LUTHER,

Kindly be informed that Boult Audio's Encore X comes with  Earphones, Charging case, Extra Pair of Ear tips, Charging cable, User Manual and Warranty Registration Certificate.

**Q: Can i bath wearing them?**
A: This step is your own risk . But I tried wearing buds during bath so buds is working ok condition.

**Q: Is there touch less connectivity ?**
A: Dear Amazon Customer,
Greetings from Boult Audio!

Kindly be informed that Encore X comes with auto pairing feature once connected with your device.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Value for money
  

*by A***R on Reviewed in India on 17 December 2023*

Great. Sometimes they take some time to connect. But else, they are just wonderful

### ⭐ 1.0 out of 5 stars







  
  
    Worst mic quality
  

*by P***I on Reviewed in India on 18 April 2022*

The website of this device claims that their product is having quad mics with ENC, but after using the product it feels like my wireless earbuds are not having even a single mic. Even from a 2 m distance my earbuds doesn't catch my sound, when I use the Google assistant it is not able to understand a single command like "put my phone on silent mode" if I am sitting under a fan, I don't know what will happen if I talk to someone outside my house in the balcony. They are just fooling their customers by saying that this product has code mix with environmental noise cancellation

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Excellent product, yet completely unable to cancel noise
  

*by M***P on Reviewed in India on 21 April 2022*

I had been looking for wireless earphones since long as the one I had tried did not provide good integration with iPhones. I was impressed by this one. The fit, sound, and controls, are top class.But a feature claimed by the company but seemed to be malfunctioning or absent was Noice Cancellation. It does not even slightest measure of sound. Anyway, I am not disappointed as even if the company claimed it, I wasn't expecting it. If you are looking for noice cancelling earphones, this one will surely disappoint you. I would recommend over-the-ear headphones or iPods for that purpose.To sum up everything, this is a highly recommended product by me if a good pair of wireless earphones with high-quality sound is just what you need. I was willing to give this product five stars, but then gave it four stars, because, even if I wasn't expecting noice cancellation, it ideally should have been there if the company claims it.I give this product 3.7 stars (3.6 option wasn't there so gave 4 :))

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-24*