


JBL Tune 115TWS
Immerse yourself in your world. Whether you’re tuned into music or taking calls, you’ve got no cords to hold you back. Dual Connect lets you use either earbud, or both, anytime you want, in stereo or mono mode. Your favorite artists sound incredible with JBL Pure Bass. With up to 21 hours of battery life and a comfortable fit, you can keep the fun going all day and night. And if you miss the world, you can take and end calls or talk to your voice assistant using just a finger. Simple as that!
Product Specifications
General Specifications
Driver size (mm) | 5.8 |
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Audio Specifications
Driver sensitivity at 1kHz/1mW (dB) | 108 |
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Dynamic frequency response range (Hz) | 20 Hz – 20 kHz |
Impedance (ohms) | 14 |
Number of drivers per ear | 1 |
Dimension Specifications
Charging Case Weight (oz) | 1.5 |
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Earpiece Weight (oz) | 0.4 |
Charging Case Weight (g) | 41.5 |
Earpiece Weight (g) | 10.3 |
Control Connect Specifications
Bluetooth version | 5.0 |
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Bluetooth profiles | A2DP 1.3, AVRCP 1.5, HFP V1.7 |
Bluetooth frequency | 2.4 GHz – 2.4835 GHz |
Bluetooth transmitted modulation | GFSK, π/4DQPSK, 8DPSK |
Bluetooth transmitter power | 0 - 12dbm |
Documents & Downloads
Spec Sheets
Quick Start Guide
Gallery










What’s in the Box
- 1 x JBL Tune 115TWS
- 1 x Type-C USB charging cable
- 3 x Sizes of eartips (S, M, L)
- 1 x Charging case
- 1 x Quick Start Guide / Safety Sheet (S / i)
- 1 x Warranty / Warning (W / !)

FAQs & How-Tos
Cleaning Instructions for Re-establishing Charging
It is not uncommon to have charging problems with True Wireless headphones. You may encounter that charging stops, does not start at all or that one of the ear buds suddenly switches on and begins the pairing process. This is almost always caused by dirt on the metal charging contacts. These contacts are vulnerable because they can easily be contaminated by sweat, skin grease, or ear wax. They are usually gold plated, but gold plating does not prevent surface dirt.
If you have charging problems, the first step is to always clean all contact points, on each earbud and on the charging case.
You will need: cotton cloth or makeup swab, cotton swabs and rubbing alcohol. Also a pencil with eraser for further cleaning.

Use a cotton swab with some rubbing alcohol to clean the charging terminals of the headphones. Rotate the swab and scrub lightly on each contact surface, then use a cotton cloth to remove any dust and cotton residue left on the headphones. It is important to perform this process periodically to keep your headphones clean, thus avoiding affecting the charging speed/quality.

Wipe the contact pins in the charging case with a clean cotton swab. The swab can be slightly moistened with rubbing alcohol, but it is important that the interior is completely dry before closing the box. Use the cotton cloth and wait for it to dry.

Repeat until the contact points are visibly clean, and charging should work as designed.
Try cleaning the contacts with the tip of a pencil and the eraser at the end of the pencil, the graphite and rubber can help to re-establish charging also.
This procedure can be performed on all TWS earphones and cases.
If you have charging problems, the first step is to always clean all contact points, on each earbud and on the charging case.
You will need: cotton cloth or makeup swab, cotton swabs and rubbing alcohol. Also a pencil with eraser for further cleaning.

Use a cotton swab with some rubbing alcohol to clean the charging terminals of the headphones. Rotate the swab and scrub lightly on each contact surface, then use a cotton cloth to remove any dust and cotton residue left on the headphones. It is important to perform this process periodically to keep your headphones clean, thus avoiding affecting the charging speed/quality.

Wipe the contact pins in the charging case with a clean cotton swab. The swab can be slightly moistened with rubbing alcohol, but it is important that the interior is completely dry before closing the box. Use the cotton cloth and wait for it to dry.

Repeat until the contact points are visibly clean, and charging should work as designed.
Try cleaning the contacts with the tip of a pencil and the eraser at the end of the pencil, the graphite and rubber can help to re-establish charging also.
This procedure can be performed on all TWS earphones and cases.
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Is Volume Control Supported?
This headphone does not feature volume control. You must manually control volume from your device.
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