---
product_id: 615015192
title: "GO 4 Ultra-Portable Bluetooth Speaker with Big JBL Pro Sound and Punchy Bass, PlaytimeBoost, Waterproof Design and 7-Hour Playtime, Black"
brand: "jbl"
price: "HK$607"
currency: HKD
in_stock: true
reviews_count: 13
category: "Jbl"
url: https://www.desertcart.hk/products/615015192-go-4-ultra-portable-bluetooth-speaker-with-big-jbl-pro
store_origin: HK
region: Hong Kong
---

# IP67 Waterproof & dustproof durability JBL Pro Sound with punchy bass 7+2 hours PlaytimeBoost battery life GO 4 Ultra-Portable Bluetooth Speaker with Big JBL Pro Sound and Punchy Bass, PlaytimeBoost, Waterproof Design and 7-Hour Playtime, Black

**Brand:** jbl
**Price:** HK$607
**Availability:** ✅ In Stock

## Summary

> 🎶 Pocket-sized power that never quits — sound that moves with you!

## 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, Black by jbl
- **How much does it cost?** HK$607 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/615015192-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 playtime plus an instant 2-hour PlaytimeBoost to keep the party going.
- • **Stereo Synergy:** Wirelessly pair two JBL Go 4 speakers or connect multiple via Auracast for immersive multi-room sound.
- • **Adventure-Ready:** IP67 waterproof and dustproof design means no fear of spills, splashes, or dust storms.
- • **Compact Powerhouse:** Fits in your palm but fills the room with JBL’s signature Pro Sound and deep bass.
- • **Travel Light, Sound Loud:** Ultra-portable at just 0.19 kg, perfect for your on-the-go lifestyle without compromising audio quality.

## Overview

The JBL GO 4 is an ultra-portable Bluetooth speaker delivering crisp JBL Pro Sound and punchy bass in a compact, palm-sized design. It offers up to 7 hours of battery life with an additional 2-hour PlaytimeBoost, and features an IP67 waterproof and dustproof rating for rugged outdoor use. With multi-speaker connectivity via Auracast and stereo pairing, it’s engineered for versatile, high-quality audio anywhere you go.

## Description

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

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: Great product given its price & size - Great product for its price & size. I have other bigger, better, more powerful Bluetooth speakers, BUT I need something small, and specifically, lightweight, for travel, hiking and some punitive South American luggage weight restrictions. Does the job, fits the bill, sound quality not bad for small hotel rooms. If you want to enhance the bass a little, place it back near a wall or into a corner. Little rubber feet allow it be stood stable & upright. Great colour in my opinion.

## 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 black

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CX5C6WP3 |
| Best Sellers Rank | 168 in Climate Pledge Friendly ( See Top 100 in Climate Pledge Friendly ) 2 in Portable Bluetooth Speakers 168 in Climate Pledge Friendly: Shop All |
| Colour | Black |
| Compatible devices | Laptop, Smartphone, Tablet |
| Control method | Touch |
| Guaranteed software updates until | unknown |
| Included components | Items delivered: 1 x JBL Go 4 speaker, 1 x USB-C cable, 1 x quick start guide, 1 x warranty & safety sheet, in black |
| Is waterproof | true |
| Item model number | JBLGO4BLK |
| Item weight | 0.19 Kilograms |
| Language | English |
| Manufacturer | JBL |
| Maximum range | 100 Metres |
| Number of items | 1 |
| Power source | Battery Powered |
| Product dimensions | 4.2D x 9.4W x 7.5H centimetres |
| Recommended uses for product | For smartphones or tablets |
| Speaker size | 7.52 Centimetres |
| Special feature | Bass Boost, Dustproof, Multi Room Audio, Portable |
| Subwoofer diameter | 12 Inches |
| Surround-sound channel configuration | 2.0 |
| Warranty type | Limited |
| Wireless communication technology | Bluetooth |

## Product Details

- **Audio output mode:** Mono
- **Brand:** JBL
- **Connectivity technology:** Bluetooth
- **Frequency response:** 20 KHz
- **Input voltage:** 3.8 Volts
- **Material:** Metal, Plastic
- **Model name:** JBLGO4BLK
- **Mounting type:** Tabletop
- **Speaker maximum output power:** 4.2 Watts
- **Speaker type:** Outdoor

## Images

![GO 4 Ultra-Portable Bluetooth Speaker with Big JBL Pro Sound and Punchy Bass, PlaytimeBoost, Waterproof Design and 7-Hour Playtime, Black - Image 1](https://m.media-amazon.com/images/I/71HdLDJEEUL.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

### ⭐⭐⭐⭐⭐ Great product given its price & size
*by B***L on 4 February 2026*

Great product for its price & size. I have other bigger, better, more powerful Bluetooth speakers, BUT I need something small, and specifically, lightweight, for travel, hiking and some punitive South American luggage weight restrictions. Does the job, fits the bill, sound quality not bad for small hotel rooms. If you want to enhance the bass a little, place it back near a wall or into a corner. Little rubber feet allow it be stood stable & upright. Great colour in my opinion.

### ⭐⭐⭐⭐⭐ Great quality from this diminutive portable speaker
*by P***Y on 29 December 2025*

Bought this as a Christmas gift for my son in law who already had larger JBL portable speakers. He wanted something for when travelling, compact and easy to carry this fits that bill. Fully tested on Christmas day, the quality of the sound from this diminutive speaker was quite remarkable. Not tinny, good bass and good volume. With a built in rechargeable battery it was going most of the day without needing recharging. No issues connecting to iPhones by bluetooth it proved a big hit.

## Frequently Bought Together

- JBL Go 4 - Ultra-Portable, Waterproof and Dustproof Bluetooth Speaker, Big Pro Sound, 7-Hour Built-in Battery, (Black)
- Case for JBL GO 4 GO 3 Portable Bluetooth Speaker, Eco Cover for JBL GO 4 Speaker with Adapter Slots, Waterproof and Dustproof Feature, Black - Case Only
- JBL Go 3 - Portable Mini Bluetooth Speaker, big audio and punchy bass, IP67 waterproof and dustproof, 5 hours of playtime, speaker for home, outdoor and travel (Black)

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**Shop now:** [https://www.desertcart.hk/products/615015192-go-4-ultra-portable-bluetooth-speaker-with-big-jbl-pro](https://www.desertcart.hk/products/615015192-go-4-ultra-portable-bluetooth-speaker-with-big-jbl-pro)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-01*