---
product_id: 639084462
title: "K40 True Wireless in Ear Earbuds with 48H Playtime, Clear Calling 4 Mics, 45ms Low Latency Gaming, Premium Grip, 13mm Bass Drivers, Type-C Fast Charging, BTv 5.3 Ear Buds TWS (Berry Red)"
brand: "goboult"
price: "€ 130.00"
currency: EUR
in_stock: false
url: https://www.desertcart.nl/products/639084462-k40-true-wireless-in-ear-earbuds-with-48h-playtime-clear
store_origin: NL
region: Netherlands
---

# 4 ENC Mics 45ms Low Latency 48H Playtime K40 True Wireless in Ear Earbuds with 48H Playtime, Clear Calling 4 Mics, 45ms Low Latency Gaming, Premium Grip, 13mm Bass Drivers, Type-C Fast Charging, BTv 5.3 Ear Buds TWS (Berry Red)

**Brand:** goboult
**Price:** € 130.00
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Elevate your sound game — power, precision, and clarity in one sleek package!

## Quick Answers

- **What is this?** K40 True Wireless in Ear Earbuds with 48H Playtime, Clear Calling 4 Mics, 45ms Low Latency Gaming, Premium Grip, 13mm Bass Drivers, Type-C Fast Charging, BTv 5.3 Ear Buds TWS (Berry Red) by goboult
- **How much does it cost?** € 130.00 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/639084462-k40-true-wireless-in-ear-earbuds-with-48h-playtime-clear)

## 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

- • **Fast Type-C Charging:** Get 100 minutes of playtime from just 10 minutes of charge—never miss a moment.
- • **BoomX 13mm Bass Drivers:** Feel every beat with deep, rich bass that transforms your music into an immersive experience.
- • **Epic 48-Hour Battery Life:** Stay unplugged and unstoppable with two full days of non-stop audio.
- • **Pro-Grade 45ms Low Latency:** Game like a boss with ultra-responsive sound that keeps you ahead of the competition.
- • **Crystal-Clear Quad Mic Calls:** Experience noise-free conversations anywhere, anytime with advanced ENC technology.

## Overview

The K40 True Wireless Earbuds combine 48 hours of continuous playtime with 45ms ultra-low latency for gaming, 4 ENC microphones for crystal-clear calls, and powerful 13mm bass drivers. Featuring fast Type-C charging, premium grip for comfort, IPX5 water resistance, and Bluetooth 5.3, these earbuds deliver a seamless, high-performance audio experience crafted proudly in India.

## Description

K40 True Wireless in Ear Earbuds with 48H Playtime, Clear Calling 4 Mics, 45ms Low Latency Gaming, Premium Grip, 13mm Bass Drivers, Type-C Fast Charging, BTv 5.3 Ear Buds TWS (Berry Red)

## Features

- ✅ 48H Playtime: Enjoy an exceptional 48 hours of continuous playtime with these cutting-edge Bluetooth earbuds, ensuring your music, calls, and gaming sessions never miss a beat.
- ✅ 4 ENC Calling Mics: Immerse yourself in crystal-clear calls with Zen Quad Mic Environmental Noise Cancellation technology. These earbuds make communication seamless, enhancing your connectivity experience.
- ✅ 45ms Low Latency Gaming: Elevate your gaming precision with 45ms Low Latency, providing gamers with a competitive edge and ensuring a responsive and immersive gaming experience on these advanced ear buds.
- ✅ 13mm Bass Drivers: Immerse in rich sound with 13mm Bass Drivers and BoomX Technology, delivering powerful and resonant bass for a music experience that's nothing short of extraordinary with GOBOULT's wireless earbuds.
- ✅ Type-C Fast Charging: Stay powered up with Lightning GOBOULT Type-C Fast Charging, ensuring your earbuds are always ready for action. Charge swiftly and enjoy uninterrupted audio on the go. 10 Mins of charge = 100 Mins of playtime.
- ✅ Crafted in India: Proudly Made in India, these earbuds showcase local innovation and craftsmanship, offering a blend of quality and national pride that sets them apart in the Bluetooth earphones market.
- ✅ Premium Comfort: Enjoy a customized fit with Premium Grip, providing both security and comfort during workouts or daily commutes, setting these Bluetooth earbuds apart in style and functionality.
- ✅ Intuitive Controls: Command your music and calls effortlessly with integrated Touch Controls, offering a seamless and futuristic interaction experience, setting a new standard for Truly Wireless (TWS) earbuds' usability.
- ✅ Weather-Ready Design: Embrace the outdoors confidently with *IPX5 Water Resistance*. These earbuds are built to withstand water splashes, making them perfect for workouts and outdoor adventures.
- ✅ 1 Year manufacturer's warranty from the date of purchase.

## Product Details

- **Brand:** GOBOULT
- **Colour:** Berry Red
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Impedance:** 32 Ohms
- **Noise control:** Passive Noise Cancellation
- **Frequency response:** 20 Hz
- **Sensitivity:** 115 dB
- **Headphone jack:** Type-C Fast Charging Jack
- **Model name:** Airbass

## Images

![K40 True Wireless in Ear Earbuds with 48H Playtime, Clear Calling 4 Mics, 45ms Low Latency Gaming, Premium Grip, 13mm Bass Drivers, Type-C Fast Charging, BTv 5.3 Ear Buds TWS (Berry Red) - Image 1](https://m.media-amazon.com/images/I/61Yxr-LqNrL.jpg)
![K40 True Wireless in Ear Earbuds with 48H Playtime, Clear Calling 4 Mics, 45ms Low Latency Gaming, Premium Grip, 13mm Bass Drivers, Type-C Fast Charging, BTv 5.3 Ear Buds TWS (Berry Red) - Image 2](https://m.media-amazon.com/images/I/81fbnS8IvWL.jpg)
![K40 True Wireless in Ear Earbuds with 48H Playtime, Clear Calling 4 Mics, 45ms Low Latency Gaming, Premium Grip, 13mm Bass Drivers, Type-C Fast Charging, BTv 5.3 Ear Buds TWS (Berry Red) - Image 3](https://m.media-amazon.com/images/I/81z3V1jLb8L.jpg)
![K40 True Wireless in Ear Earbuds with 48H Playtime, Clear Calling 4 Mics, 45ms Low Latency Gaming, Premium Grip, 13mm Bass Drivers, Type-C Fast Charging, BTv 5.3 Ear Buds TWS (Berry Red) - Image 4](https://m.media-amazon.com/images/I/81cHVucO6XL.jpg)
![K40 True Wireless in Ear Earbuds with 48H Playtime, Clear Calling 4 Mics, 45ms Low Latency Gaming, Premium Grip, 13mm Bass Drivers, Type-C Fast Charging, BTv 5.3 Ear Buds TWS (Berry Red) - Image 5](https://m.media-amazon.com/images/I/81qAzTDmwWL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Frequently Bought Together

- Boult Newly Launched Audio K40 True Wireless in Ear Earbuds with 48H Playtime, 4 Mics ENC, 45ms Low Latency Gaming, Breathing LEDs, Made in India, 13mm Drivers Bluetooth Ear Buds TWS (Berry Red)
- Boult Z60 Wireless Earbuds with 60h Playtime, 4-ENC Calling Mic, Latest Bluetooth 5.4, 13mm drivers for Deep bass, 45ms Low Latency, Type-C fast charging, Touch control & IPX7 Waterproof (Reven Black)
- Boult Z20 Pro Wireless Earbuds with 60h Playtime, 4-ENC Calling Mic, Latest BTvs 5.4, 13mm drivers for Deep bass, 45ms Low Latency, Type-C fast charging, Touch controls & IPX7 Waterproof (Powder Blue)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-25*