---
product_id: 660358888
title: "JBL Go 4 - Ultra-Portable Bluetooth Speaker - Black | Ultra-portable JBL Pro Sound with punchier bass, Up to 7 hours of playtime plus 2 hours with Playtime Boost"
brand: "jbl"
price: "HK$685"
currency: HKD
in_stock: true
reviews_count: 13
category: "Jbl"
url: https://www.desertcart.hk/products/660358888-jbl-go-4-ultra-portable-bluetooth-speaker-black-ultra-portable
store_origin: HK
region: Hong Kong
---

# IP67 Waterproof & Dustproof 3W JBL Pro Sound 7+2 hrs Playtime Boost JBL Go 4 - Ultra-Portable Bluetooth Speaker - Black | Ultra-portable JBL Pro Sound with punchier bass, Up to 7 hours of playtime plus 2 hours with Playtime Boost

**Brand:** jbl
**Price:** HK$685
**Availability:** ✅ In Stock

## Summary

> 🎶 Small Speaker, Massive Impact — Take Your Sound Everywhere!

## Quick Answers

- **What is this?** JBL Go 4 - Ultra-Portable Bluetooth Speaker - Black | Ultra-portable JBL Pro Sound with punchier bass, Up to 7 hours of playtime plus 2 hours with Playtime Boost by jbl
- **How much does it cost?** HK$685 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/660358888-jbl-go-4-ultra-portable-bluetooth-speaker-black-ultra-portable)

## 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

- • **Eco-Chic Design:** Crafted with recycled materials and FSC-certified packaging for the conscious audiophile.
- • **Pocket-Sized Powerhouse:** Experience punchy JBL Pro Sound that defies its ultra-compact size.
- • **Seamless Sound Expansion:** Wirelessly connect multiple JBL Go 4s via Auracast for immersive stereo or multi-room audio.
- • **Adventure-Ready Durability:** IP67 rating means it’s fully waterproof and dustproof—perfect for any environment.
- • **All-Day Vibes, No Interruptions:** Up to 7 hours of continuous playtime, plus 2 extra hours with Playtime Boost.

## Overview

The JBL Go 4 is an ultra-portable Bluetooth speaker delivering crisp JBL Pro Sound with punchy bass in a compact design. It offers up to 7 hours of battery life, extendable by 2 hours with Playtime Boost, and features an IP67 waterproof and dustproof rating for rugged outdoor use. With Auracast technology, you can connect multiple speakers for enhanced stereo or multi-room sound. Made partially from recycled materials, it combines sustainability with premium audio performance.

## Description

Take big JBL Pro sound wherever you go. The bold, colorful JBL Go 4 ultra-portable Bluetooth speaker fits in the palm of your hand, delivering clear, loud JBL Pro Sound with rich, punchy bass. Its newly redesigned integrated loop makes it easy to bring anywhere, and the variety of colorways means you can choose one that fits your vibe. Plus it's waterproof and dustproof, so it loves to go outside. And up to 7 hours of playtime mean it will keep the good times rolling throughout a fun day trip or an evening chilling under the stars. Pair two Go 4s for stereo sound, or wirelessly connect multiple JBL Auracast-enabled speakers for even bigger sound. Crank it up and let your music take you anywhere.

Review: Fun and portable! - The JBL Go 4 is the perfect little portable speaker! It’s incredibly compact and lightweight—fits easily in a pocket or clipped to a bag—yet it delivers surprisingly big, clear JBL Pro Sound with punchy bass for its size. Whether I’m at the beach, hiking, or just hanging out in the backyard, it fills the space nicely without distortion at reasonable volumes. The IP67 waterproof and dustproof rating gives me confidence to use it anywhere, and the battery lasts a solid 7 hours (plus extra with Playtime Boost). Bluetooth pairing is fast and reliable, and the build quality feels durable and premium. Love the colorful options too. Great value for an ultra-portable speaker that actually sounds good. Highly recommend! Would buy again.
Review: 10/10 would recommend - The "Big JBL Pro Sound" is really something. It is very small. The sound it makes is really good. The bass is strong. The sound is clear even when it is loud. The "Big JBL Pro Sound" can get wet. It can get dirty but it will still work. It is great for the beach or the pool. The battery in the " JBL Pro Sound" lasts a long time. You can play music for up to 7 hours. If you use the "Playtime Boost" mode you can play music for 2 hours. The Bluetooth connection is very good. It does not stop working even when you are away. The "Big JBL Pro Sound" is easy to carry. It is small and light. You can attach it to your backpack or your belt. It is great for people who're always on the go. The "Big JBL Pro Sound" works, with lots of devices. It works with iPhones, Android phones, laptops and tablets. You can also connect it to Big JBL Pro Sound" speakers. This makes the sound even better. You can make the "Big JBL Pro Sound" sound the way you want it to. You can use an app to change the sound. You can make the treble, mids and bass sound different. You can also choose from presets. Unlike older, basic models, the Go 4 is fully compatible with the JBL Portable App. This gives you access to a customizable equalizer (EQ) so you can adjust the treble, mids, and bass to your liking, or choose from audio presets Setting up the " JBL Pro Sound" is easy. You just turn it on. Connect it to your phone. Then you can play music. It only takes a seconds to set up.

## Features

- Ultra-portable JBL Pro Sound with punchier bass: Don't let its little size fool you. The JBL Go 4 packs a serious musical punch. Your friends won't believe how much great JBL Pro Sound comes out of such a small speaker.
- Up to 7 hours of playtime plus 2 hours with Playtime Boost: Don't sweat the small stuff like charging your battery. JBL Go 4 gives you up to 7 hours of playtime on a single charge. Tap Playtime Boost to add up to 2 more hours to your battery life.
- Waterproof and dustproof: The JBL Go 4's IP67 waterproof and dustproof rating ensures this portable speaker can handle almost any environment, from a poolside party to a seaside picnic.
- Multi-speaker connection by Auracast: Want even bigger JBL Pro Sound? Pair two Go4s for stereo sound, or wirelessly connect multiple JBL Auracast-enabled speakers using Auracast for even bigger sound.
- Made in part with recycled materials: The JBL Go 4 incorporates post-consumer recycled plastic and fabric for the speaker grille. It's also packaged in FSC-certified paper printed with soy ink.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D1J6DKKH |
| Additional Features | Bass Boost, Dustproof, Multi Room Audio, Portable, Waterproof |
| Antenna Location | For Music Players |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 7 hours |
| Battery Charge Time | 3 hours |
| Best Sellers Rank | #118 in Electronics ( See Top 100 in Electronics ) #5 in Portable Bluetooth Speakers |
| Brand | JBL |
| Built-In Media | 1 x JBL Go 4, 1 x Type-C to Type-A charging cable, Quick Start Guide, Safety Instructions, Warranty Card |
| Color | Black & Orange |
| Compatible Devices | Smartphone, Tablet, Laptop |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth |
| Control Method | Push Button |
| Controller Type | Battery Powered |
| Customer Reviews | 4.7 out of 5 stars 18,891 Reviews |
| Enclosure Material | Recycled plastic |
| Frequency Response | 20 KHz |
| Global Trade Identification Number | 11200130011426 |
| Input Voltage | 5 volts |
| Is Waterproof | True |
| Item Dimensions D x W x H | 3.7"D x 1.7"W x 3"H |
| Manufacturer | JBL |
| Model Name | Go 4 |
| Model Number | JBLGO4BLKOAM |
| Mounting Type | Built-in Loop |
| Number of Audio Channels | 2 |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Series Number | 4 |
| Signal-to-Noise Ratio | 85 db |
| Speaker Maximum Output Power | 3 watts |
| Speaker Size | 3.7 inches |
| Speaker Type | Multimedia |
| Specific Uses For Product | Party, Pro Audio, Travel |
| Subwoofer Connectivity Technology | Wireless |
| UPC | 050036401098 |
| Unit Count | 1 Ounce |
| Warranty Description | 1 year manufacturer |
| Warranty Type | Limited |
| Wireless Technology | Bluetooth |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** JBL
- **Connectivity Technology:** Bluetooth
- **Frequency Response:** 20 KHz
- **Speaker Maximum Output Power:** 3 watts

## Images

![JBL Go 4 - Ultra-Portable Bluetooth Speaker - Black | Ultra-portable JBL Pro Sound with punchier bass, Up to 7 hours of playtime plus 2 hours with Playtime Boost - Image 1](https://m.media-amazon.com/images/I/71xaBTi6OBL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fun and portable!
*by F***A on July 2, 2026*

The JBL Go 4 is the perfect little portable speaker! It’s incredibly compact and lightweight—fits easily in a pocket or clipped to a bag—yet it delivers surprisingly big, clear JBL Pro Sound with punchy bass for its size. Whether I’m at the beach, hiking, or just hanging out in the backyard, it fills the space nicely without distortion at reasonable volumes. The IP67 waterproof and dustproof rating gives me confidence to use it anywhere, and the battery lasts a solid 7 hours (plus extra with Playtime Boost). Bluetooth pairing is fast and reliable, and the build quality feels durable and premium. Love the colorful options too. Great value for an ultra-portable speaker that actually sounds good. Highly recommend! Would buy again.

### ⭐⭐⭐⭐⭐ 10/10 would recommend
*by M***. on May 19, 2026*

The "Big JBL Pro Sound" is really something. It is very small. The sound it makes is really good. The bass is strong. The sound is clear even when it is loud. The "Big JBL Pro Sound" can get wet. It can get dirty but it will still work. It is great for the beach or the pool. The battery in the " JBL Pro Sound" lasts a long time. You can play music for up to 7 hours. If you use the "Playtime Boost" mode you can play music for 2 hours. The Bluetooth connection is very good. It does not stop working even when you are away. The "Big JBL Pro Sound" is easy to carry. It is small and light. You can attach it to your backpack or your belt. It is great for people who're always on the go. The "Big JBL Pro Sound" works, with lots of devices. It works with iPhones, Android phones, laptops and tablets. You can also connect it to Big JBL Pro Sound" speakers. This makes the sound even better. You can make the "Big JBL Pro Sound" sound the way you want it to. You can use an app to change the sound. You can make the treble, mids and bass sound different. You can also choose from presets. Unlike older, basic models, the Go 4 is fully compatible with the JBL Portable App. This gives you access to a customizable equalizer (EQ) so you can adjust the treble, mids, and bass to your liking, or choose from audio presets Setting up the " JBL Pro Sound" is easy. You just turn it on. Connect it to your phone. Then you can play music. It only takes a seconds to set up.

### ⭐⭐⭐⭐⭐ This waterproof speaker packs a punch!
*by A***N on May 30, 2026*

Not only is the sound quality great it gets loud enough for outdoor/indoor use! I love the portability and design options as it is available in a range of colors. I was able to connect it very easy to mine and my friends phone depending on who was controlling the music. I have noticed a lot of products are changing to USB-C charging port which is nice as I have lots of those plug in's at home and this portable speaker was no different and has a USB-C charging port. So far I have been able to use this speaker anywhere from 6 to 7 hours on one charge and haven't had any issues with charging or being able to hold that charge for long periods of time. I was on the hunt for the perfect speaker to take paddle boarding this summer and I am glad that I went forward with this option. This little guy is a family favorite and gets lots of use so with that being said although the price was high for such a small product it has more than exceeded my expectations and we have used it enough to easily justify the purchase. Top 5 biggest wins as far as this product is concerned: COMPATIBILITY BATTERY LIFE WATER RESISTANCE ADJUSTABILITY COMPATIBILITY

## Frequently Bought Together

- JBL Go 4 - Ultra-Portable, Waterproof and Dustproof Bluetooth Speaker, Big Pro Sound with Punchy bass, 7-Hour Built-in Battery, Made in Part with Recycled Materials (Black & Orange)
- 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)
- JBL Clip 5 - Ultra-Portable, Waterproof & Dustproof Bluetooth Speaker, Big Pro Sound with Punchy bass, Integrated Carabiner, Up to 12 Hours of Play, Made in Part with Recycled Materials (Black)

---

## 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/660358888-jbl-go-4-ultra-portable-bluetooth-speaker-black-ultra-portable](https://www.desertcart.hk/products/660358888-jbl-go-4-ultra-portable-bluetooth-speaker-black-ultra-portable)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-09-10*