---
product_id: 726005143
title: "Boult Audio ZCharge Wireless In-Ear Bluetooth Necklace with ENC Microphone, 40H Playtime, Type-C Fast Charging (10 Minutes = 15 Hours Playtime), Dual Pairing, Made in India, Biggest 14.2mm"
brand: "goboult"
price: "¥371"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/726005143-boult-audio-zcharge-wireless-in-ear-bluetooth-necklace-with-enc
store_origin: JP
region: Japan
---

# 10min fast charge = 15H 14.2mm biggest drivers 40H playtime power Boult Audio ZCharge Wireless In-Ear Bluetooth Necklace with ENC Microphone, 40H Playtime, Type-C Fast Charging (10 Minutes = 15 Hours Playtime), Dual Pairing, Made in India, Biggest 14.2mm

**Brand:** goboult
**Price:** ¥371
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Power your day with unstoppable sound and style!

## Quick Answers

- **What is this?** Boult Audio ZCharge Wireless In-Ear Bluetooth Necklace with ENC Microphone, 40H Playtime, Type-C Fast Charging (10 Minutes = 15 Hours Playtime), Dual Pairing, Made in India, Biggest 14.2mm by goboult
- **How much does it cost?** ¥371 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/726005143-boult-audio-zcharge-wireless-in-ear-bluetooth-necklace-with-enc)

## Best For

- goboult enthusiasts

## Why This Product

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

## Key Features

- • **Sweatproof IPX5 Design:** Built to endure your toughest workouts and outdoor adventures
- • **Crystal Clear Calls with ENC:** Dual mics filter ambient noise for flawless conversations
- • **Marathon 40-Hour Battery Life:** Stay unplugged longer with industry-leading playback
- • **Lightning Fast Type-C Charging:** 10 minutes charge fuels 15 hours of non-stop music
- • **Seamless Bluetooth 5.2 Pairing:** Instant connection and premium audio quality every time

## Overview

The Boult Audio ZCharge Wireless Necklace offers an unbeatable 40-hour battery life with ultra-fast Type-C charging, delivering 15 hours of playback from just 10 minutes of charge. Featuring the largest 14.2mm drivers for rich sound, dual ENC microphones for crystal-clear calls, IPX5 water resistance, and Bluetooth 5.2 for rapid, stable pairing, this lightweight silicone-necklace headset is engineered for professionals who demand performance and comfort all day long.

## Description

Designed with eco-friendly noise cancellation for crystal clear voice calls, the best in class for stunning sound, a long 40-hour battery life, fast charging (15min = 15 hours), IPX5 water resistant and the latest Bluetooth 5.2 for super fast pairing and high-quality audio transmission.

## Features

- Environmental noise reduction: Equipped with dual microphones, experience a crystal clear calling experience, when ambient noise is filtered off.
- Long battery life and fast charge: 40 hours playback time and 10 minutes charge = 15 hours playback.
- Soft Silicone Band With Inline Controls: The lightweight yet sturdy necklace provides supreme comfort for all-day wear.
- IPX5 waterproof: Use with no worries whether you are outdoors or in the gym.
- Fast Pairing: Designed with the latest Bluetooth 5.2 technology, the necklace matches super fast with your devices and transmits higher quality audio.

## Product Details

- **Brand:** GOBOULT
- **Color:** ZCharge Red
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Headphones Jack:** 3.5 mm Jack

## Images

![Boult Audio ZCharge Wireless In-Ear Bluetooth Necklace with ENC Microphone, 40H Playtime, Type-C Fast Charging (10 Minutes = 15 Hours Playtime), Dual Pairing, Made in India, Biggest 14.2mm - Image 1](https://m.media-amazon.com/images/I/71-2FM5aZ3L.jpg)
![Boult Audio ZCharge Wireless In-Ear Bluetooth Necklace with ENC Microphone, 40H Playtime, Type-C Fast Charging (10 Minutes = 15 Hours Playtime), Dual Pairing, Made in India, Biggest 14.2mm - Image 2](https://m.media-amazon.com/images/I/81dDgWVGoHL.jpg)
![Boult Audio ZCharge Wireless In-Ear Bluetooth Necklace with ENC Microphone, 40H Playtime, Type-C Fast Charging (10 Minutes = 15 Hours Playtime), Dual Pairing, Made in India, Biggest 14.2mm - Image 3](https://m.media-amazon.com/images/I/819pHizMWAL.jpg)
![Boult Audio ZCharge Wireless In-Ear Bluetooth Necklace with ENC Microphone, 40H Playtime, Type-C Fast Charging (10 Minutes = 15 Hours Playtime), Dual Pairing, Made in India, Biggest 14.2mm - Image 4](https://m.media-amazon.com/images/I/710zCHYa3GL.jpg)
![Boult Audio ZCharge Wireless In-Ear Bluetooth Necklace with ENC Microphone, 40H Playtime, Type-C Fast Charging (10 Minutes = 15 Hours Playtime), Dual Pairing, Made in India, Biggest 14.2mm - Image 5](https://m.media-amazon.com/images/I/71ecbH0FNSL.jpg)

## Frequently Bought Together

- Boult Audio ZCharge Bluetooth Earphones with 40H Playtime, Dual Pairing Neckband, Zen™ ENC Mic, Type-C Fast Charging (10Mins=15Hrs), Biggest 14.2mm Bass Driver IPX5 Premium Silicone Neck Band (Red)
- Boult Audio Newly Launched Curve Max Bluetooth Earphones with 100H Playtime, Clear Calling ENC Mic, Dual Device Connectivity, Lowest Latency Gaming, 13mm Bass Driver Neckband Wireless Earphone (Black)
- Boult Audio Z40 True Wireless in Ear Earbuds with 60H Playtime, Zen™ ENC Mic, Low Latency Gaming, Type-C Fast Charging, Made in India, 10mm Rich Bass Drivers, IPX5, Bluetooth 5.3 Ear Buds TWS (Blue)

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**Shop now:** [https://www.desertcart.jp/products/726005143-boult-audio-zcharge-wireless-in-ear-bluetooth-necklace-with-enc](https://www.desertcart.jp/products/726005143-boult-audio-zcharge-wireless-in-ear-bluetooth-necklace-with-enc)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-24*