JBL Go 4 Ultra-Portable Bluetooth Speaker – IP67 Waterproof, Bluetooth 5.3, Auracast, Up to 9H Playtime – Squad

Description

The JBL Go 4 – Squad is an ultra-portable Bluetooth speaker combining JBL Pro Sound with punchy bass, a rugged IP67-rated design, and convenient wireless connectivity in a compact form that's easy to carry anywhere.

Despite its small size, the Go 4 delivers 4.2W RMS output and features Bluetooth 5.3 for wireless music streaming from compatible smartphones, tablets, laptops, and other devices.

Its IP67 waterproof and dustproof rating makes it suitable for indoor and outdoor use, while the built-in rechargeable battery provides up to 7 hours of playback. JBL's Playtime Boost can extend operation by up to 2 additional hours.

The Go 4 also supports Auracast, allowing compatible JBL speakers to be linked together, while two Go 4 speakers can be paired for stereo sound.

This is the distinctive Squad color version.

Key Features

• JBL Go 4 Ultra-Portable Bluetooth Speaker
• JBL Pro Sound
• Punchy bass
• 4.2W RMS Output
• Bluetooth 5.3
• IP67 Waterproof & Dustproof
• Up to 7 Hours Music Playback
• Up to 2 Extra Hours with Playtime Boost
• Up to approximately 9 Hours Total with Playtime Boost
• Auracast Multi-Speaker Connection
• Pair two Go 4 speakers for stereo sound
• Multi-Point Connection
• JBL Portable app support
• Customizable EQ through the app
• Rechargeable battery
• USB-C Charging
• Integrated carrying loop
• Compact, lightweight design
• Approximately 190g
• Made in part with recycled materials
• Color: Squad

JBL Pro Sound with Punchy Bass

The compact Go 4 delivers JBL Pro Sound with punchy bass, providing powerful everyday audio from an ultra-portable speaker.

Its small design makes it suitable for:

• Music
• Podcasts
• Videos
• Travel
• Outdoor Activities
• Bedroom & Desk Use
• Small Gatherings
• Poolside Listening

IP67 Waterproof & Dustproof

The JBL Go 4 carries an IP67 waterproof and dustproof rating.

This makes it suitable for environments such as:

• Poolside
• Beach
• Camping
• Picnics
• Outdoor Trips
• Kitchen
• Everyday Travel

The IP67 rating applies under JBL's specified testing conditions.

Up to 7 Hours + Playtime Boost

The built-in rechargeable battery provides up to 7 hours of music playback on a single charge.

Activating Playtime Boost can extend battery life by up to 2 additional hours.

Battery Performance

• Standard Playtime: Up to 7 Hours
• Playtime Boost: Up to 2 Additional Hours
• Maximum Combined Playtime: Up to approximately 9 Hours
• Charging Time: Approximately 3 Hours
• Charging Port: USB-C

Actual battery life varies according to volume, content, settings, battery condition, and other usage factors.

Bluetooth 5.3

The JBL Go 4 features Bluetooth 5.3 for convenient wireless audio streaming.

Bluetooth Specifications

• Bluetooth Version: 5.3
• Bluetooth Profile: A2DP V1.4 / AVRCP V1.6
• Bluetooth Frequency: 2400MHz–2483.5MHz
• Transmitter Power: ≤9dBm EIRP
• Multi-Point Connection: Yes

Connect compatible:

• Smartphones
• Tablets
• Laptops
• PCs
• Other Bluetooth Audio Devices

Auracast Multi-Speaker Connection

The JBL Go 4 supports Auracast for expanding your wireless speaker setup.

You can:

• Pair two JBL Go 4 speakers for stereo sound.
• Wirelessly connect multiple compatible Auracast-enabled JBL speakers for a larger listening experience.

JBL Portable App

The Go 4 works with the JBL Portable app on compatible mobile devices.

The app provides access to supported features including:

• Product Updates
• Speaker Support
• EQ Presets
• Customizable Equalizer
• High, Mid & Low Frequency Adjustment
• Additional Speaker Settings

Ultra-Portable Design

The JBL Go 4 is designed to fit comfortably in the palm of your hand.

Dimensions & Weight

• Width: Approx. 9.4cm
• Height: Approx. 7.8cm
• Depth: Approx. 4.2cm
• Weight: Approx. 190g

An integrated carrying loop makes it convenient to grab and take with you.

Sustainable Construction

The Go 4 incorporates post-consumer recycled plastic and fabric in its construction.

JBL also uses FSC-certified paper packaging printed with soy ink.

Specifications

Quick Product Fields

• Connection Type: Bluetooth 5.3
• Speaker Type: Ultra-Portable Bluetooth Speaker
• Output Power: 4.2W RMS
• Waterproof: Yes – IP67
• Dustproof: Yes – IP67
• Battery Life: Up to 7 Hours
• Playtime Boost: Up to 2 Extra Hours
• Charging Port: USB-C
• App Support: JBL Portable
• Auracast: Yes
• Multi-Point Connection: Yes
• Color: Squad

What's Included

The standard JBL package includes:

• 1× JBL Go 4 Speaker
• 1× USB Type-C Cable
• 1× Quick Start Guide
• 1× Warranty Card & Safety Sheet

Important Playtime Boost Note

The JBL Go 4 provides up to 7 hours of standard music playback, while Playtime Boost can add up to 2 additional hours.

Playtime Boost optimizes speaker performance to extend playback, so sound characteristics can differ from standard operation.

Actual battery life depends on volume, audio content, battery condition, wireless use, and environmental conditions.

Important Waterproof Note

The IP67 rating provides protection against water and dust under specified testing conditions.

It should not be interpreted as meaning the speaker is designed for continuous or prolonged underwater operation.

Best For

• Portable Music
• Indoor & Outdoor Use
• Poolside Listening
• Beach Trips
• Camping
• Travel
• Bedroom & Desk Setup
• Small Gatherings
• Smartphones & Tablets
• Everyday Bluetooth Audio
• Users looking for a compact waterproof speaker

Why Choose the JBL Go 4?

• JBL Pro Sound with punchy bass provides impressive audio from a compact speaker.
• 4.2W RMS output delivers clear everyday listening.
• IP67 waterproof and dustproof protection makes it ready for indoor and outdoor use.
• Up to 7 hours of playback provides convenient portable listening.
• Playtime Boost adds up to 2 additional hours when extra runtime is needed.
• Bluetooth 5.3 provides convenient wireless connectivity.
• Multi-Point Connection adds flexibility with compatible devices.
• Auracast support enables compatible multi-speaker setups.
• Two Go 4 speakers can be paired for stereo sound.
• JBL Portable app provides EQ customization and additional controls.
• Lightweight 190g design and integrated carrying loop make it highly portable.
• Distinctive Squad colorway gives the speaker a rugged, eye-catching appearance.