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JBL Tune 245NC (JBLT245NCTWSBLK)

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Wireless earbud headphones of universal design from the renowned audio brand JBL. To connect the TWS headset to sound sources, the wireless data transfer protocol Bluetooth v5.3 with support for LE-audio is used. For remote access to the model's settings, you need to install the proprietary JBL Headphones mobile app on your smartphone. The headphones use 6 mm dynamic drivers with a standard frequency range coverage from 20 Hz to 20 kHz. Although the speakers are relatively small, they still boast JBL's signature Pure Bass sound. Additionally, the model is equipped with an active noise cancellation system ANC with a Smart Ambient transparency mode, which ensures the permeability of surrounding sounds. For clear and clean calls, the JBL Tune 245NC is equipped with 4 built-in microphones.... The model's dust and water resistance is rated with IP54 certification. Finally, users will definitely appreciate the headphones' autonomy — 10 hours of music playback with active noise cancellation and over 12 hours without noise reduction. The charging case extends autonomy to 48 hours. In 15 minutes in the case, the elements accumulate enough charge for approximately 4 hours of subsequent operation.
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JBL Tune 245NC
Type:in-ear
Connection:Bluetooth v5.3
Frequencies:20 – 20000 Hz
Sensitivity:97 dB
Battery:70 mAh, up to 10 h, with case 48 h
Active noise cancellation, good battery life.

Wireless earbud headphones of universal design from the renowned audio brand JBL. To connect the TWS headset to sound sources, the wireless data transfer protocol Bluetooth v5.3 with support for LE-audio is used. For remote access to the model's settings, you need to install the proprietary JBL Headphones mobile app on your smartphone. The headphones use 6 mm dynamic drivers with a standard frequency range coverage from 20 Hz to 20 kHz.

Although the speakers are relatively small, they still boast JBL's signature Pure Bass sound. Additionally, the model is equipped with an active noise cancellation system ANC with a Smart Ambient transparency mode, which ensures the permeability of surrounding sounds. For clear and clean calls, the JBL Tune 245NC is equipped with 4 built-in microphones.

The model's dust and water resistance is rated with IP54 certification. Finally, users will definitely appreciate the headphones' autonomy — 10 hours of music playback with active noise cancellation and over 12 hours without noise reduction. The charging case extends autonomy to 48 hours. In 15 minutes in the case, the elements accumulate enough charge for approximately 4 hours of subsequent operation.

All specifications
Specifications Tune 245NC
Colour
Connection and design
Designin-ear
Connection typewireless
ConnectionBluetooth v5.3
Range10 m
Specs
Impedance16 Ohm
Frequency range20 – 20000 Hz
Sensitivity97 dB
Speaker size6 mm
Emitter typedynamic
Microphone specs
Microphonebuilt into the case
Number of microphones4 pcs
Sensitivity-38 dB
Microphone noise cancelingENC
Features
Mobile app / JBL Headphones /
Volume control
Bass Boost
Noise cancellationANC
Transparent mode
Multipoint
Power supply
Power sourcebattery
Headphone battery capacity70 mAh
Case battery capacity750 mAh
Charging time2 h
Operating time (music)10 h
Operating time (talk)6 h
Operating time (no noise canceling)12 h
Operating time (with case)48 h
Fast charge15 min for 4 hours of work
Charging portUSB-C
General
Touch control
WaterproofIP54
Weight5 g
In boxsilicone tips 3 pairs
charging case
Added to E-CatalogFebruary 2025
P/N
JBLT245NCTWSBLK

E-Catalog UK editor, Headphones
Olexandr Cherkashchenko, edited 08.04.2026
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog JBL 2026 - new arrivals, bestsellers, and the most relevant models JBL.
Model overview based on user reviews  
JBL Tune 245NC are comfortable everyday TWS earbuds with clear, bass-rich sound and long battery life. Reviews highlight their secure fit, responsive touch controls, useful JBL app with equalizer settings, and effective ANC and transparency modes. The four-microphone system also provides clear call quality.
Pros

wonderful model, really honored
14 September 2025 
Very satisfied with the headphones! The sound quality is top-notch. I also like the design and how they fit in the ears. Thank you for the gift!
Sound quality, design, ease of use
None
Irina Nedbayuse JBL Tune 245NC less than month
good model, like it
7 June 2025 
I bought the headphones on a friend's recommendation. They hold a charge for a long time, the sound is at a good level, but it's a budget option.
Hold a charge for a long time, price
For such a price, probably the best option.
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Popular questions

Verified 21 august 2026, Olexandr Cherkashchenko

Are they suitable for walking and sports?

More likely yes: the earbuds have an IP54 rating, and they stayed securely in my ears while walking and traveling. The package includes three pairs of silicone ear tips, making it easier to find a snug fit. This is important for active workouts: comfort depends greatly on choosing the right ear tip size.Source:SpecificationsExpert reviews

Can you hear clearly during calls?

For regular calls, the model is designed to be comfortable: each earbud features two microphones, and ENC noise cancellation is provided for voice calls. During conversations, the voice is transmitted clearly, without a pronounced speakerphone effect. Talk time is rated at up to 6 hours on a single charge.Source:SpecificationsExpert reviews

How useful is noise cancellation?

The headphones feature active noise cancellation, making them suitable for travel, commuting, or working in a noisy environment. When you need to hear what’s happening around you, you can switch to Transparency Mode without taking the headphones out of your ears. This is more convenient than constantly pausing your music.Source:Specifications

How long do the JBL Tune 245NC earbuds last on a single charge?

A single charge provides up to 10 hours of use with active noise cancellation and up to 12 hours without it. A 15-minute quick charge is said to provide approximately 4 hours of music playback—convenient if you remember your headphones just before heading out. The product listing also indicates up to 48 hours of use with the case.Source:Specifications

How do they sound?

The sound has a noticeable emphasis on bass, but vocals and high frequencies should not get lost. This tuning works well for electronic music, hip-hop, and pop tracks, while Bass Boost can be enabled for those who want even more low-end. Buyers also praise the sound quality for its price range.Source:SpecificationsExpert reviewsGeneral information

Can the JBL Tune 245NC be connected to a phone and a laptop simultaneously?

Yes, Multipoint support allows the headphones to stay connected to two devices at the same time. This is useful if you listen to music from a laptop but do not want to miss calls on your smartphone. Bluetooth 5.3 is designed for wireless connectivity within a range of up to 10 meters.Source:Specifications

What can be configured through the app?

In JBL Headphones, you can change the touch control gestures, adjust the equalizer, and choose from preset sound profiles. The battery level of each earbud and the case is also displayed separately there. This is useful for those who want to customize the controls and sound to their preferences instead of using the factory settings.Source:SpecificationsExpert reviews
Video reviews

Signature features

JBL’s everyday in-ear headphones come in a clean, minimalist design and a versatile black finish. The model has IP54 water and dust resistance to handle light rain and particles. The box includes three pairs of silicone ear tips for a comfy, secure fit, which is standard for in-ear headphones.

The JBL Tune 245NC pack 6 mm drivers and active noise cancelling. JBL’s signature tech boosts the sound, including the Smart Ambient transparency mode and TalkThru, which lets you hear voices around you without taking the earbuds out or pausing music. Bass lovers will enjoy Pure Bass, which emphasizes low frequencies. For calls, there’s a mic with noise reduction plus VoiceAware, letting you adjust how much of your own voice you hear—especially handy in noisy places.

Longer battery life

Compared to the previous JBL 235NC, the new model is even more enduring. It lasts about 6 hours of calls and 10 to 12 hours of music (depending on ANC). With the charging case, total battery life reaches up to 48 hours. A full charge takes about 2 hours, and a quick 15-minute top-up gives you up to 4 hours of playback.

Other perks

Touch controls let you change volume and skip tracks without taking out your smartphone. In the JBL Headphones app you get an equalizer, preset sound profiles, and settings for Pure Bass, VoiceAware, and TalkThru. Connectivity is via Bluetooth 5.3, and Multipoint support lets you use the earbuds with multiple devices at once and switch between them effortlessly.