Sound you can see.
Kick start your party with JBL signature sound and a dazzling LED light show all in 360 degrees. Our bold, IPX7 waterproof design shines bright and will keep the tunes flowing for up to 12 hours on a single charge. Tap the JBL Connect App to change the sound-responsive colors and patterns and connect with other
JBL PartyBoost compatible speakers to make your party epic.

Features
Light up the night
Follow the beat everywhere
Dance the night or day away
Make a splash with IPX7 waterproof design
There’s an App for that
Crank up the fun with PartyBoost
Shake it to sync your light show

Technical specifications
Bluetooth version: 4.2
Support:A2DP V1.3, AVRCP V1.6
Transducer: 2.25 inch
Rated power: 20W RMS
Frequency response:70Hz – 20kHz
Signal-to-noise ratio: >80dB
Battery type: Lithium-ion polymer 26 Wh (3.6V, 7260mAh)
Battery charge time: 3.5 hours (5V/3A)
Music playtime: up to 12 hours (varies by brightness & volume level and audio content)
Bluetooth transmitter power:≤10dBm
Bluetooth transmitter frequency range:2.402 – 2.480GHz
2.4GHz SRD frequency range: 2.407 – 2.475GHz
Bluetooth transmitter modulation: GFSK, π/4-DQPSK, 8DPSK
Dimensions (W x D x H): 96 x 96 x 207mm
Weight: 1260g

What’s in the box
1 x JBL Pulse 4
1 x JBL branded Type C cable
1 x Quick start guide