JBL Live Beam 4 True Wireless Noise Cancelling Earbuds

JBL Signature Sound with Hi-Res Audio

10 mm dynamic drivers powered by JBL Signature Sound deliver crisp detail, deep bass, and natural balance. Hi-Res Audio Wireless brings out every nuance of your playlists, podcasts, and calls, making everything you hear sound more alive while JBL Spatial Sound transforms ordinary stereo into a natural, three dimensional listening experience.

Smart Charging Case™ for a seamless experience

The redesigned Smart Charging CaseTM doubles as your earbud controller with a simple interface that makes interaction easier than ever. Its intuitive display lets you adjust volume, switch tracks, manage ANC or Ambient Sound, and fine-tune your EQ—no phone or app required.

True Adaptive Noise Cancelling 2.0, real time calibration

Advanced adaptive processing monitors your surroundings in real time to block out distractions and unwanted noise. Stay immersed in silence, or use the JBL Headphones app to control how much of the outside world you want to let in. With fully adjustable Ambient Sound control, you can choose exactly when to stay focused and when to stay aware. Smart Talk automatically mutes your music whenever it hears you speak, so you can have a quick chat without reaching for the pause button. Use the JBL Headphones app to fine tune the Smart Talk settings.

6-mic Perfect Calls 2.0 with AI-trained algorithm

Six microphones with beamforming technology and intelligent noise reduction cut through background chatter so your voice stays clear and natural. You can even tailor call effects and levels to match your environment.

Up to 48 hours of playtime¹Refer to legal disclaimer plus wireless charging

Get up to 12 hours in the earbuds and 36 more from the case¹Refer to legal disclaimer. A 10-minute speed charge via USB Type C delivers up to 4 hours of playback, and Qi wireless charging keeps you powered without cables. 

Next-gen Bluetooth® with LE Audio

Enjoy lower-power streaming with higher quality and new ways to connect. Join independent unicast streams or tap into AuracastTM broadcasts directly through the JBL Headphones app. It’s future-ready listening made simple.

IP55 water- and dust-resistant design

Water and dust-resistant durability lets you keep listening through workouts, commutes, and outdoor adventures with total confidence.

Personi-Fi 3.0

Hear and feel every note of your playlist. Shape your audio to match your personal listening profile with interactive customisation tools that use precise information about you and your preferences to provide the exact sound curve that suits you best.

Stay in control with the JBL Headphones app

Personalize the soundtrack of your life. Just download the free JBL Headphones app to customise the way you listen. Adjust the Adaptive Noise Cancelling to your ears’ shape, tweak your ambient sound control settings, create a Relax playlist to help you chill out, check your best fit, or find your earbuds. You can also change how the earbuds behave through gesture customisation, or adapt the sound output to audio or video to get the most out of your content—plus much more.

Easy access to Google Finder and Audio Switch

Locate your earbuds instantly through Google’s network and switch connections effortlessly between phone, tablet, or laptop without missing a beat

Legal disclaimer

1. ANC off. Actual playtime dependent on volume level, audio content, device settings and environmental factors.

• Driver size: 10 mm / 0.39’’ Dynamic Driver
• Power supply: 5 V ⎓1 A
• Maximum operation temperature: 40 °C
• IP rating: IP55

Audio Specifications

• Frequency response: 20 Hz - 40 kHz
• Impedance: 16 ohm
• Sensitivity: 98 dB SPL@1 kHz
• Maximum SPL: 95 dB
• Microphone sensitivity: -38 dBV/Pa@1 kHz

Control and Connection Specifications

• Bluetooth version (Earbud): 6.0
• Bluetooth version (Charging Case): 6.0
• Bluetooth profile version: A2DP V1.4, AVRCP V1.6.3, HFP V1.8
• Bluetooth transmitter frequency range: 2.4 GHz - 2.4835 GHz
• Bluetooth transmitter power (Earbud): < 10 dBm (EIRP)
• Bluetooth transmitter power (Charging Case): < 14 dBm (EIRP)
• Bluetooth transmitter modulation (Earbud): GFSK, π/4-DQPSK
• Bluetooth transmitter modulation (Charging case): GFSK

Dimension Specifications

• Earbud: 4.85g per pc (9.7 g combined)
• Charging case: 73 g

Battery Specifications

• Earbud battery type: Lithium-ion battery (65 mAh / 3.85 V)
• Charging case battery type: Lithium-ion battery (680 mAh / 3.8 V)
• Charging time: 2 hrs from empty
• Music playtime with BT on and ANC off: Up to 12 hrs
• Music playtime with BT on and ANC on: Up to 10 hrs
• Music playtime with BT on and True Adaptive ANC on: Up to 8 hrs
• Talk time with ANC off: Up to 6.5 hrs
• Talk time with ANC on: Up to 6 hrs