---
product_id: 618236812
title: "GO 4 Ultra-Portable Bluetooth Speaker with Big JBL Pro Sound and Punchy Bass, PlaytimeBoost, Waterproof Design and 7-Hour Playtime, Grey"
brand: "jbl"
price: "HK$766"
currency: HKD
in_stock: true
reviews_count: 8
category: "Jbl"
url: https://www.desertcart.hk/products/618236812-go-4-ultra-portable-bluetooth-speaker-with-big-jbl-pro
store_origin: HK
region: Hong Kong
---

# IP67 waterproof & dustproof 4.2W max output power 7+2 hrs PlaytimeBoost battery life GO 4 Ultra-Portable Bluetooth Speaker with Big JBL Pro Sound and Punchy Bass, PlaytimeBoost, Waterproof Design and 7-Hour Playtime, Grey

**Brand:** jbl
**Price:** HK$766
**Availability:** ✅ In Stock

## Summary

> 🎶 Small Speaker, Massive Impact: Elevate your sound game anywhere, anytime!

## 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, Grey by jbl
- **How much does it cost?** HK$766 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/618236812-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

- • **Rugged & Ready:** IP67 waterproof and dustproof for poolside parties, beach days, or spontaneous adventures.
- • **Endless Playtime Boost:** Up to 7 hours on a single charge, plus an extra 2 hours with PlaytimeBoost—never miss a beat.
- • **Stereo Sound Expansion:** Wirelessly pair two JBL Go 4 speakers or connect multiple JBLs via Auracast for immersive stereo sound.
- • **Effortless Connectivity:** Seamless Bluetooth pairing with up to 10m range—your soundtrack, always within reach.
- • **Pocket-Sized Powerhouse:** Big JBL Pro Sound with punchy bass in a palm-sized design—carry your vibe everywhere.

## Overview

The JBL GO 4 is an ultra-portable Bluetooth speaker delivering 4.2 watts of JBL Pro Sound with rich bass. It offers up to 7 hours of playtime, extendable by 2 hours via PlaytimeBoost, and features an IP67 waterproof and dustproof design. Compact and lightweight, it supports multi-speaker stereo pairing and Bluetooth connectivity with a 10-meter range, making it perfect for on-the-go professionals who demand premium sound in any environment.

## 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: Great quality from this diminutive portable speaker - 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.
Review: Amazing sounds - Absolutely love it !!! Best speaker for the price .You can connect to your tv or phone for an amazing quality and clarity sound. Good bass and very easy to use. Would definitely purchase again .

## 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 grey

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CX5D3MZ9 |
| Antenna Location | outdoor activities, listening to music at the pool or beach, long car rides, using it as a portable music solution during travel |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Battery Average Life | 7 Hours |
| Battery Capacity | 10000 Milliamp Hours |
| Battery Charge Time | 3 Hours |
| Best Sellers Rank | 297 in Climate Pledge Friendly ( See Top 100 in Climate Pledge Friendly ) 3 in Portable Bluetooth Speakers 297 in Climate Pledge Friendly: Shop All |
| Bluetooth Range | 10 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 grey |
| Brand | JBL |
| Brand Name | JBL |
| Colour | White |
| 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 16,584 Reviews |
| Enclosure Material | Metal, Plastic |
| Frequency Response | 20 KHz |
| Frequency response | 20 KHz |
| Global Trade Identification Number | 01200130009464 |
| Input Voltage | 240 Volts |
| Input voltage | 240 Volts |
| Is Electric | No |
| Is Waterproof | True |
| Item Dimensions D x W x H | 4.2D x 9.4W x 7.5H centimetres |
| Item Weight | 0.19 Kilograms |
| Item height | 7.52 centimetres |
| MP3 player | No |
| Manufacturer | JBL |
| Maximum Range | 100 Metres |
| Maximum Speaker Output Power (in watts) | 4.2 Watts |
| Model Name | JBLGO4WHT |
| Model Number | JBLGO4WHT |
| Mounting Type | Tabletop Mount |
| Network Connectivity Technology | Bluetooth |
| Number of Audio Channels | 2.0 |
| 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 |
| Speaker Size | 12 Inches |
| Speaker Type | Multimedia |
| Speaker maximum output power | 4.2 Watts |
| Specific Uses For Product | outdoor activities, poolside parties, picnics by the sea |
| Subwoofer Connectivity Technology | Wireless |
| Total USB 2.0 Ports | 4 |
| Tweeter Diameter | 1 Inches |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| Water Resistance Level | Water Resistant |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Brand:** JBL
- **Speaker maximum output power:** 4.2 Watts
- **Frequency response:** 20 KHz
- **Connectivity technology:** Bluetooth
- **Audio output mode:** Stereo
- **Input voltage:** 240 Volts
- **Mounting type:** Tabletop Mount
- **Material:** Metal, Plastic
- **Model name:** JBLGO4WHT
- **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, Grey - Image 1](https://m.media-amazon.com/images/I/81pTf5Q3FfL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐⭐ Amazing sounds
*by A***A on 3 January 2026*

Absolutely love it !!! Best speaker for the price .You can connect to your tv or phone for an amazing quality and clarity sound. Good bass and very easy to use. Would definitely purchase again .

### ⭐⭐⭐⭐⭐ Bluetooth speaker
*by ****E on 5 January 2026*

Perfect size for travelling, fantastic sound quality really good quality, very durable material. Really pleased

## Frequently Bought Together

- JBL GO 4 Ultra-Portable Bluetooth Speaker with Big JBL Pro Sound and Punchy Bass, PlaytimeBoost, Waterproof Design and 7-Hour Playtime, Grey
- co2CREA Silicone case for JBL Go 4 Waterproof Portable Bluetooth Speaker, Portable Ultra-light Protective Sleeve with Carabiner (Not Included speaker)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hk/products/618236812-go-4-ultra-portable-bluetooth-speaker-with-big-jbl-pro](https://www.desertcart.hk/products/618236812-go-4-ultra-portable-bluetooth-speaker-with-big-jbl-pro)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-27*