Specifications

Driver size: 6mm/0.24" dynamic driver

Driver sensitivity at 1kHz/1mW (dB): 105

Power supply: 5V 1A

Earbud: 5.1g per pc (10.2g combined)/

0.011 lbs per pc (0.022 lbs combined)

Charging case: 47.3g/0.104 lbs

Earbud Battery type: Lithium-ion polymer (70mA/3.85V)

Charging case Battery type: Lithium-ion polymer (750mA/3.7V)

Charging time: 2 hrs from empty

Music playtime with BT on and ANC off - up to 10 hrs

Music playtime with BT on and ANC on - up to 8 hrs

Dynamic frequency response range (Hz): 20 Hz – 20 kHz

Impedance (ohms): 16

Sensitivity: 105dB Sound pressure level@1kHz

Maximum Sound pressure level: 95dB

Microphone sensitivity: -38 dBV/Pa@1kHz

Bluetooth version: 5.2

Bluetooth profile version: A2DP 1.3, AVRCP 1.6, HFP 1.7

Bluetooth transmitter frequency range: 2.4GHz – 2.4835GHz

Bluetooth transmitter power: <12dBm

Bluetooth transmitter modulation: GFSK, π/4-DQPSK, 8-DPSK

Maximum operation temperature: 45°C 

Charging time (hours from empty): 2

Maximum music play time with ANC off (hours): 10

Maximum music play time with ANC on (hours): 8

Maximum playtime (hours): 40

Charging case weight (oz): 1.7

Earpiece weight (oz): 0.4

Charging case weight (g): 47.3

Earpiece weight (g): 10.2

Charging cable: Yes

Active noise cancelling: Yes

Ambient Aware: Yes

Built-in microphone: Yes

Charging case: Yes

Hands-Free Call: Yes

JBL Pure Bass Sound: Yes

Rechargeable Battery: Yes

Speed charge: Yes

Sweat Proof: Yes

TalkThru: Yes

True Wireless: Yes

Wireless: Yes 

Features:

Main features:

 - True Wireless in-ear headphones

 - JBL Pure Bass sound

 - Dynamic 6mm drivers

 - Active noise-reducting with Smart Ambient technology(2 microphones)

 - Ambient Aware technologies: Stay aware of your surroundings

 - Dual connect technology: use both headphones or just one

 - Bluetooth 5.2 Wireless connection

 - Google Fast Pair

 - 4 built-in microphones to take calls comfortably

 - In-ear controls: play/pause, next/previous track, pick up/hang up, mute/unmute

 - Use the voice assistant of your smartphone or external device via a long press on the right earpiece (Siri / Google Assistant / Alexa / Bixby)

 - Battery life: 8 hours + 24 hours with charging case (BT + ANC) / 10 hours + 30 hours with charging case (BT)

 - Quick charge: 10 minutes provides up to 2 hours of additional listening time

 - Water and sweat-resistant (IPX4)

 - Customisation from the JBL headphones app

Pure bass. Zero noise.

Tackle your day one song at a time with the JBL Tune 230NC TWS. True Wireless earbuds give you 40 hours of exceptional JBL Pure Bass Sound, while the ergonomic and water-resistant design gives you all-day comfort in any weather. Connect calls simply and seamlessly with 4 mics that cancel out ambient noises offering perfect calls anywhere. And with Active noise cancelling and Smart Ambient technology, you choose whether you want to tune out the world or engage with your surroundings. The light stick-closed design ensures comfort all day long. best of all, the JBL headphones App lets you personalize your entire listening experience. Stay connected to your world, your way.

Noise-reducting + JBL Sound:

JBL Pure Bass Sound, via 6mm drivers, combined with noise cancelling technology makes the True Wireless JBL Tune 230NC earphones a great audio solution for your everyday life. Eliminate sound distractions with the onboard microphones and opt for Ambient Aware mode to become aware of your surroundings.

This model features Bluetooth 5.2 Wireless connectivity for a fast and stable connection to your smartphone. Finally, Dual Connect technology allows you to use one or both earphones depending on your needs.

A simplified audio experience:

The JBLTUNE 230NC headphones have controls to efficiently control your music and your headphones. 4 microphones are built in for Comfortable and enjoyable calls. Access the voice assistant of your choice and use the JBL headphones app to customize your earphones.

With 8 hours of Battery life and 24 hours of backup via the charging case, this model will easily meet your expectations. The quick charge feature will provide additional hours in just minutes to extend the JBL experience!

What's in the box?

1 x JBL Tune 230NC TWS headphones

1 x USB type-C charging cable

1 x 3 sizes of ear tips

1 x Charging case

1 x Quick start guide/safety Sheet (S / i)