---
product_id: 625720999
title: "GO 4 Ultra-Portable Bluetooth Speaker with Big JBL Pro Sound and Punchy Bass, PlaytimeBoost, Waterproof Design and 7-Hour Playtime, Camo"
brand: "jbl"
price: "¥13836"
currency: JPY
in_stock: true
reviews_count: 13
category: "Jbl"
url: https://www.desertcart.jp/products/625720999-go-4-ultra-portable-bluetooth-speaker-with-big-jbl-pro
store_origin: JP
region: Japan
---

# IP67 Waterproof & Dustproof 4.2W JBL Pro Sound 7+2 hrs PlaytimeBoost GO 4 Ultra-Portable Bluetooth Speaker with Big JBL Pro Sound and Punchy Bass, PlaytimeBoost, Waterproof Design and 7-Hour Playtime, Camo

**Brand:** jbl
**Price:** ¥13836
**Availability:** ✅ In Stock

## Summary

> 🎶 Small Speaker, Big Impact — Own the Soundtrack of Your Life

## Quick Answers

- **What is this?** GO 4 Ultra-Portable Bluetooth Speaker with Big JBL Pro Sound and Punchy Bass, PlaytimeBoost, Waterproof Design and 7-Hour Playtime, Camo by jbl
- **How much does it cost?** ¥13836 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/625720999-go-4-ultra-portable-bluetooth-speaker-with-big-jbl-pro)

## Best For

- jbl enthusiasts

## Why This Product

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

## Key Features

- • **Endless Vibes:** Up to 7 hours of continuous playtime, plus an extra 2 hours with PlaytimeBoost—never miss a beat.
- • **Rugged & Ready:** IP67-rated waterproof and dustproof build means your soundtrack stays strong poolside, seaside, or on any adventure.
- • **Stereo Synergy:** Wirelessly pair two GO 4 speakers or connect multiple JBLs via Auracast for immersive, room-filling stereo sound.
- • **Compact Powerhouse:** Palm-sized design with booming JBL Pro Sound and punchy bass that commands attention anywhere.
- • **Effortless Connectivity:** Seamless Bluetooth pairing and app control keep your music at your fingertips, wherever you go.

## Overview

The JBL GO 4 is an ultra-portable Bluetooth speaker delivering crisp JBL Pro Sound with punchy bass in a compact, camo design. It offers up to 7 hours of playtime, extendable by 2 hours with PlaytimeBoost, and features an IP67 waterproof and dustproof rating for durability in any environment. With wireless multi-speaker connectivity and easy Bluetooth pairing, it’s the perfect companion for professionals on the move who demand powerful sound without compromise.

## Description

From the manufacturer Comparison JBL GO 4 Playtime Up to 7 hours Charge time 3 hours Waterproof Pair multi-speakers Recycled materials W x H x D (cm) 9.43 x 7.57 x 4.22 Weight 0.19 kg Learn More JBL GO 4 Playtime Up to 7 hours Charge time 3 hours Waterproof Pair multi-speakers Recycled materials W x H x D (cm) 9.43 x 7.57 x 4.22 Weight 0.19 kg JBL GO 3 Playtime Up to 5 hours Charge time 2.5 hours Waterproof Pair multi-speakers Recycled materials W x H x D (cm) 8.75 x 7.5 x 4.13 Weight 0.209 kg Learn More JBL GO 3 Up to 5 hours 2.5 hours 8.75 x 7.5 x 4.13 0.209 kg JBL GO 3 ECO Playtime Up to 5 hours Charge time 3 hours Waterproof Pair multi-speakers Recycled materials W x H x D (cm) 8.75 x 7.5 x 4.13 Weight 0.209 kg Learn More JBL GO 3 ECO JBL Clip 5 Playtime Up to 12 hours Charge time 3 hours Waterproof Pair multi-speakers Recycled materials W x H x D (cm) 8.63 x 13.45 x 4.6 Weight 0.285 kg Learn More JBL Clip 5 Up to 12 hours 8.63 x 13.45 x 4.6 0.285 kg

Review: Impressive and robust at good price point - Bought this a year ago and have used it regularly since, including outdoor damp environments, with no issues. Really impressed with the sound quality, would agree the Bass in punchy for a speaker of this size. battery lasts several hours and enough volume to fill a room at back ground listening level, and very easy to connect via Bluetooth. Obviously not as impressive as hugely expensive ones, but its compact, does the job and well priced, so I'm happy
Review: Small Speaker, Big Sound – Perfect for On-the-Go - I got the JBL Go 4 Ultra speaker, and I’m genuinely impressed with how powerful it is for such a compact size. The sound quality is clear with a nice amount of bass, making it great for music, podcasts, or even watching videos. Another thing I like is how easy it is to connect via Bluetooth. It pairs quickly and stays connected without any annoying dropouts. If I had to mention a downside, it would be that the bass, while good for its size, won’t compare to larger speakers. But that’s expected from something this small. Overall, the JBL Go 4 Ultra is a great little speaker that delivers strong performance in a compact form. I’d definitely recommend it if you want something portable, reliable, and good-sounding.

## Features

- Powerful Sound: The JBL Go 4 is about to become your everyday grab-and-go speaker, with a compact design that fits in the palm of your hand, delivering loud, clear JBL Pro Sound and rich, punchy bass
- Keep the Good Times Rolling: Don't worry about running out of battery because this speaker has up to 7 hours of playtime on a single charge; a tap on PlaytimeBoost gets you an additional 2 hours
- Your Music Anywhere: This sturdy little speaker is IP67 waterproof and dustproof so it can handle almost any environment, from a poolside party to a picnic by the sea
- Multi-Speaker Connection: Pair two GO 4 speakers for superb stereo audio or wirelessly connect multiple compatible JBL speakers using Auracast for even bigger JBL Pro Sound
- Items Delivered: 1 x JBL Go 4 speaker, 1 x USB-C cable, 1 x quick start guide, 1 x warranty & safety sheet, in camo

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CX5BL4R1 |
| Age Range Description | Adult |
| Antenna Location | [INF] Outdoor activities, poolside parties, travel, music streaming, home entertainment |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Battery Average Life | 7 Hours |
| Battery Capacity | 7 |
| Battery Charge Time | 3 Hours |
| Best Sellers Rank | 2 in Portable Bluetooth Speakers |
| Bluetooth Range | 9.14 Metres |
| Box Contents | Items delivered: 1 x JBL Go 4 speaker, 1 x USB-C cable, 1 x quick start guide, 1 x warranty & safety sheet, in camo |
| Brand | JBL |
| Brand Name | JBL |
| Colour | Camo |
| Compatible Devices | Smartphone |
| Connectivity Protocol | Bluetooth |
| Connectivity technology | Bluetooth |
| Control Method | App |
| Controller Type | App Control |
| Country of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.7 out of 5 stars 22,017 Reviews |
| EU Spare Part Availability Duration | 7 Years |
| Enclosure Material | Metal, Plastic |
| Frequency Response | 20 KHz |
| Frequency response | 20 KHz |
| Global Trade Identification Number | 01200130009488 |
| Input Voltage | 3.8 Volts |
| Input voltage | 3.8 Volts |
| Is Electric | Yes |
| Is Waterproof | True |
| Item Dimensions D x W x H | 4.2D x 9.4W x 7.5H centimetres |
| Item Weight | 0.19 Kilograms |
| MP3 player | No |
| Manufacturer | JBL |
| Maximum Range | 12 Metres |
| Maximum Speaker Output Power (in watts) | 4.2 Watts |
| Model Name | JBLGO4SQUAD |
| Model Number | JBLGO4SQUAD |
| Mounting Type | Tabletop |
| Network Connectivity Technology | Bluetooth |
| Number Of Circuits | 1 |
| Number of Audio Channels | 1.0 |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Product Features | Bass Boost, Dustproof, Multi Room Audio, Portable |
| Product Warranty | 1 year manufacturer |
| Series Number | 4 |
| Speaker Size | 4 Inches |
| Speaker Type | Multimedia |
| Speaker maximum output power | 4.2 Watts |
| Specific Uses For Product | [INF] Poolside parties, seaside picnics, outdoor adventures, travel, on-the-go activities |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Speaker Diameter | 12 Inches |
| Tweeter Diameter | 1 Inches |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Water Resistance Level | Water Resistant |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** JBL
- **Connectivity technology:** Bluetooth
- **Frequency response:** 20 KHz
- **Input voltage:** 3.8 Volts
- **Material:** Metal, Plastic
- **Model name:** JBLGO4SQUAD
- **Mounting type:** Tabletop
- **Speaker maximum output power:** 4.2 Watts
- **Speaker type:** Multimedia

## Images

![GO 4 Ultra-Portable Bluetooth Speaker with Big JBL Pro Sound and Punchy Bass, PlaytimeBoost, Waterproof Design and 7-Hour Playtime, Camo - Image 1](https://m.media-amazon.com/images/I/719jOQfDKJL.jpg)
![GO 4 Ultra-Portable Bluetooth Speaker with Big JBL Pro Sound and Punchy Bass, PlaytimeBoost, Waterproof Design and 7-Hour Playtime, Camo - Image 2](https://m.media-amazon.com/images/I/91xaR6hhe3L.jpg)
![GO 4 Ultra-Portable Bluetooth Speaker with Big JBL Pro Sound and Punchy Bass, PlaytimeBoost, Waterproof Design and 7-Hour Playtime, Camo - Image 3](https://m.media-amazon.com/images/I/91KLbNK9ppL.jpg)
![GO 4 Ultra-Portable Bluetooth Speaker with Big JBL Pro Sound and Punchy Bass, PlaytimeBoost, Waterproof Design and 7-Hour Playtime, Camo - Image 4](https://m.media-amazon.com/images/I/91u8BIzloSL.jpg)
![GO 4 Ultra-Portable Bluetooth Speaker with Big JBL Pro Sound and Punchy Bass, PlaytimeBoost, Waterproof Design and 7-Hour Playtime, Camo - Image 5](https://m.media-amazon.com/images/I/7188lhYWliL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Impressive and robust at good price point
*by J***E on 6 February 2026*

Bought this a year ago and have used it regularly since, including outdoor damp environments, with no issues. Really impressed with the sound quality, would agree the Bass in punchy for a speaker of this size. battery lasts several hours and enough volume to fill a room at back ground listening level, and very easy to connect via Bluetooth. Obviously not as impressive as hugely expensive ones, but its compact, does the job and well priced, so I'm happy

### ⭐⭐⭐⭐⭐ Small Speaker, Big Sound – Perfect for On-the-Go
*by C***T on 6 May 2026*

I got the JBL Go 4 Ultra speaker, and I’m genuinely impressed with how powerful it is for such a compact size. The sound quality is clear with a nice amount of bass, making it great for music, podcasts, or even watching videos. Another thing I like is how easy it is to connect via Bluetooth. It pairs quickly and stays connected without any annoying dropouts. If I had to mention a downside, it would be that the bass, while good for its size, won’t compare to larger speakers. But that’s expected from something this small. Overall, the JBL Go 4 Ultra is a great little speaker that delivers strong performance in a compact form. I’d definitely recommend it if you want something portable, reliable, and good-sounding.

### ⭐⭐⭐⭐⭐ Small But Mighty Speaker
*by M***H on 5 March 2026*

I often write reviews, but this little speaker is worth writing about. I needed to replace my portable Bluetooth speaker that I had had for about 15 years. The amount of speakers available made the decision difficult for me. This speaker was recommended by my daughter. Although small, it’s mighty and comes with a great bass and clear sound. It is about the size of my palm. Functionall the buttons are large and clear making it easy to use. It connected easily to Bluetooth. It’s good value for money. Delivery came through Royal Mail and it arrived in 48 hours. Very happy with my purchase.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-06-05*