Bring more than music to the party with the Pulse 4 Portable Bluetooth Speaker from JBL. In addition to the 360° 20W speaker array, the Pulse 4 provides your guests with a high-resolution 360° LED light show. The LED lights respond to the music, but that can be adjusted via the JBL Connect App. The Pulse 4 has up to 12 hours of battery life for all-nighters, and is rated IPX7 for water resistance to splashes, letting you use it at the pool or beach. For an even bigger party, you can link the Pulse 4 to other PartyBoost-compatible speakers, including other Pulse 4 speakers.

JBL PULSE 4

Light up the Night

Pulse 4 shines through the night with an amazing, high-resolution 360-degree LED lightshow

JBL PULSE 4

Follow the Beat Everywhere

Pulse 4 delivers JBL signature sound in every direction with its ingenious 360 degree speaker array.

JBL PULSE 4

Make a Splash with IPX7 Waterproof Design

Bring your speakers anywhere. Pool party? Perfect. Sudden cloudburst? Covered. Bash on the beach? Pulse 4 is IPX7 waterproof up to three-feet deep for fearless outdoor entertainment

JBL PULSE 4

Dance the Night or Day Away

Ready to get your groove on? Pulse 4 delivers up to 12 hours of party time on a single charge

Additional Features

App Control

Download the JBL Connect App to rule your party with ease. And visualize your music with a variety of light show themes or even customize your very own. Ready to tune out? Turn your speaker into an ambient light show whether your music is on or off.

JBL PartyBoost

PartyBoost allows you to pair two JBL PartyBoost-compatible speakers together for stereo sound or link multiple JBL PartyBoost-compatible speakers to truly pump up your party

Shake to Sync Lights

When another Pulse 4 speaker is around, simply hold your Pulse 4 to it and shake to sync both light shows together.

JBL Connect App

The JBL Connect App lets you control multiple aspects of the Pulse 4 to suit your needs. Use it to choose from a variety of light show themes, create your own, or turn off the music altogether and relax to ambient LED lights.

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