---
product_id: 639774664
title: "4 – Bluetooth Performance Speaker – USB-C Charging Battery – 40 Hours of Battery – Wireless and Portable Speaker - Designed in Denmark – 126dB (Metallic Gray)"
brand: "soundboks"
price: "₨58530"
currency: SCR
in_stock: true
reviews_count: 3
category: "Soundboks"
url: https://www.desertcart.sc/products/639774664-4-bluetooth-performance-speaker-usb-c-charging-battery-40-hours
store_origin: SC
region: Seychelles
---

# USB-C fast charging 126dB max volume 40H battery life 4 – Bluetooth Performance Speaker – USB-C Charging Battery – 40 Hours of Battery – Wireless and Portable Speaker - Designed in Denmark – 126dB (Metallic Gray)

**Brand:** soundboks
**Price:** ₨58530
**Availability:** ✅ In Stock

## Summary

> 🎶 Own the sound. Own the moment.

## Quick Answers

- **What is this?** 4 – Bluetooth Performance Speaker – USB-C Charging Battery – 40 Hours of Battery – Wireless and Portable Speaker - Designed in Denmark – 126dB (Metallic Gray) by soundboks
- **How much does it cost?** ₨58530 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/639774664-4-bluetooth-performance-speaker-usb-c-charging-battery-40-hours)

## Best For

- soundboks enthusiasts

## Why This Product

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

## Key Features

- • **Unstoppable Power:** 40 hours of non-stop party-ready battery life keeps your vibe alive all day and night.
- • **Turn It Up to 126dB:** Fill any space with earth-shaking volume and crystal-clear sound that commands attention.
- • **Charge & Play Freedom:** USB-C charging lets you power up while blasting your playlist—no downtime, no limits.
- • **Customizable Statement:** Snap on, spray, and style the grill to make your SOUNDBOKS uniquely yours—stand out loud.
- • **Seamless Wireless TeamUp:** Link up to 5 speakers with SKAA tech for a wireless sound system that owns every event.

## Overview

The SOUNDBOKS 4 is a Danish-designed, portable Bluetooth speaker delivering an explosive 126dB max volume with 40 hours of battery life. Featuring USB-C fast charging that works while playing, customizable grills for personal style, and wireless SKAA connectivity to link multiple units, it’s engineered for professionals and party leaders who demand powerful, flexible, and stylish audio performance anywhere.

## Description

SOUNDBOKS 4 – Bluetooth Performance Speaker – USB-C Charging Battery – 40 Hours of Battery – Wireless and Portable Speaker - Designed in Denmark – 126dB (Metallic Gray) : desertcart.co.uk: Electronics & Photo

Review: LOUD. IT'S REALLY LOUD. - Loud. LOUD. This thing goes LOUD. I'm not joking, if you're looking for pure volume this is absolutely insane. One of these in your back garden will happily do 30-50 people, probably more. The bass is a tiny bit lacking under 40Hz, but I play drum & bass so I'm especially sensitive to extremely low bass - for anything else it's a great solution (and I hear there's a sub coming 👀). Zero latency over the XLR inputs so DJing is easy, and even if you're using SKAA to link two together it's very manageable. USB-C charging is an absolute game changer - being able to essentially charge off a 65w power bank while playing is insane. Company are helpful and really responsive which gives me a huge amount of confidence that if anything were to go wrong in the future they'd respect the 6 year warranty (!!!) and have my back. I'm bullying all my friends into buying one so we can have crazy loud parties. Amazing.
Review: Best on the market - Insanely loud and sounds great even at maximum volume. The marketing/reviews online suggest that if you turn it up to 11, the police get called. I can confirm having tested this in a local car park, that this is correct.

## Features

- CHARGE WHILE PLAYING – You can now charge your SOUNDBOKS while you crank up the music. All you need is THE CHARGER or a 65W+ UBS-C PD power supply.
- ​ENHANCED AUDIO – This portable speaker has a volume of up to 126dB, loud enough to fill a room or outdoor venue with huge bass, improved audio and crystal-clear sound even at max volume​
- CHARGER NOT INCLUDED – Due to the EU Radio Equipment Directive, the SOUNDBOKS 4 no longer include a charger. This policy aims to reduce electronic waste by encouraging the use of existing USB-C chargers. If you need a charger, you can purchase THE CHARGER separately.
- CUSTOMISABLE DESIGN – Our SOUNDBOKS 4 Bluetooth speaker can be made flashy with a new customisable design. The new grill pops off and back on again in a moment. Paint it, spray it, and make it yours​
- WIRELESS + CONNECTION – TeamUp with SKAA to create a wireless, assignable speaker system with up to five speakers. Engage the ProPanel for microphones, mixers, instruments and more​.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D7CX8K5Z |
| Age Range Description | Adult |
| Antenna Location | For music players |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Battery Average Life | 40 Hours |
| Battery Capacity | 7.8 Amp Hours |
| Battery Charge Time | 3.5 Hours |
| Best Sellers Rank | 1,663 in Portable Bluetooth Speakers |
| Box Contents | Battery |
| Brand | SOUNDBOKS |
| Brand Name | SOUNDBOKS |
| Colour | Metallic |
| Compatible Devices | Laptop, Smartphone, Tablet |
| Connectivity Protocol | Bluetooth |
| Connectivity technology | Bluetooth |
| Control Method | Push Button |
| Controller Type | Button |
| Customer Reviews | 4.5 out of 5 stars 245 Reviews |
| Enclosure Material | Steel |
| Frequency Response | 40.2 Hz |
| Frequency response | 40.2 Hz |
| Is Electric | Yes |
| Is Waterproof | false |
| Item Dimensions D x W x H | 33D x 43.2W x 65H centimetres |
| MP3 player | No |
| Manufacturer | SOUNDBOKS |
| Maximum Speaker Output Power (in watts) | 216 Watts |
| Model Name | SB4 |
| Model Number | SB4 |
| Mounting Type | Floor Standing |
| Mounting type | Floor Standing |
| Network Connectivity Technology | Bluetooth |
| Number Of Circuits | 1 |
| Number of Audio Channels | 1.0 |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Number of Items | 1 |
| Number of Power Levels | 42 |
| Power Source | Battery Powered |
| Product Features | Bass Boost, Hi Res Audio, Portable, Shockproof |
| Series Number | 4 |
| Speaker Size | 25.98 Inches |
| Speaker Type | Outdoor |
| Speaker maximum output power | 216 Watts |
| Specific Uses For Product | Indoor/Outdoor |
| Subwoofer Connectivity Technology | Wireless |
| Tweeter Diameter | 1 Inches |
| Unit Count | 1.0 count |
| Warranty Type | Limited or Full |
| Water Resistance Level | Water Resistant |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 10 Inches |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** SOUNDBOKS
- **Connectivity technology:** Bluetooth
- **Material:** Aluminum
- **Model name:** SB4
- **Mounting type:** Floor Standing
- **Recommended uses for product:** For parties, outdoor events
- **Speaker maximum output power:** 216 Watts
- **Speaker type:** Outdoor
- **Special feature:** Bass Boost, Hi Res Audio, Portable, Shockproof

## Images

![4 – Bluetooth Performance Speaker – USB-C Charging Battery – 40 Hours of Battery – Wireless and Portable Speaker - Designed in Denmark – 126dB (Metallic Gray) - Image 1](https://m.media-amazon.com/images/I/91Dl-5yRAYL.jpg)

## Available Options

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

## Questions & Answers

**Q: What's in the box?**
A: Soundboks 4, Batteryboks, Grill Removal Tool, Charger and Manual Download

**Q: What is the usual playtime on a SOUNDBOKS GO?**
A: The BATTERYBOKS used with New SOUNDBOKS lasts for ~40 hours when playing music at mid-volume and ~5 hours at full volume (126 dB) depending on the amount of bass frequencies being played.

**Q: Why does a Bluetooth speaker need to be durable?**
A: We don’t know what your shindigs look like, but our parties and events are unpredictable, so we designed the SOUNDBOKS to be ready for almost anything while still sounding full and loud!

**Q: What's your brand mission?**
A: We are on a mission to connect a community that is pushing the possibility of what can happen when awesome people and great music come together in epic locations.

## Customer Reviews

### ⭐⭐⭐⭐⭐ LOUD. IT'S REALLY LOUD.
*by P***S on 5 February 2026*

Loud. LOUD. This thing goes LOUD. I'm not joking, if you're looking for pure volume this is absolutely insane. One of these in your back garden will happily do 30-50 people, probably more. The bass is a tiny bit lacking under 40Hz, but I play drum & bass so I'm especially sensitive to extremely low bass - for anything else it's a great solution (and I hear there's a sub coming 👀). Zero latency over the XLR inputs so DJing is easy, and even if you're using SKAA to link two together it's very manageable. USB-C charging is an absolute game changer - being able to essentially charge off a 65w power bank while playing is insane. Company are helpful and really responsive which gives me a huge amount of confidence that if anything were to go wrong in the future they'd respect the 6 year warranty (!!!) and have my back. I'm bullying all my friends into buying one so we can have crazy loud parties. Amazing.

### ⭐⭐⭐⭐⭐ Best on the market
*by J***C on 5 September 2025*

Insanely loud and sounds great even at maximum volume. The marketing/reviews online suggest that if you turn it up to 11, the police get called. I can confirm having tested this in a local car park, that this is correct.

### ⭐⭐⭐⭐⭐ QUALITY OF SOUND
*by S***R on 19 November 2024*

FANTASTIC SPEAKERS

## Frequently Bought Together

- SOUNDBOKS 4 – Bluetooth Performance Speaker – USB-C Charging Battery – Loudest Party Speaker with 40 Hours of Battery – Wireless and Portable Speaker - Designed in Denmark – 126dB (Metallic Gray)
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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-18*