feature of product :

JBL pure low frequency sound

JBL Tune 520BT headphones feature renowned JBL True Low Frequency Sound, creating powerful sound in high-profile venues around the world.

Wireless Bluetooth 5.3 technology

Advanced Bluetooth technology enables wireless transmission of high-quality sound from your smartphone, eliminating cable interference.

Customize your listening experience

Download the free JBL Headphones app to customize the sound to your preferences with EQ. Voice prompts in your language will guide you through setting up the Tune 520BT features.

Up to 57 hours of battery life plus fast charging (5 minutes to charge, 3 hours of battery life)

Enjoy long-lasting listening pleasure with up to 57 hours of wireless battery life, and the battery recharges in just 2 hours with a Type-C USB cable. Quick charge for 5 minutes and enjoy an additional 3 hours of music playback.

Make hands-free calls with voice awareness

With convenient buttons on the earcups, it's easy to control music sound and manage calls from the headset. Use speech awareness to hear your own voice while talking.

multipoint connection

Easily switch from one Bluetooth® device to another. Switch from video on your tablet to calling on your phone with ease and never miss a call.

Lightweight, comfortable and foldable design

The lightweight material and soft earcup pads, combined with the padded headband, make the headphones comfortable to wear for long periods of time. The foldable design makes the headphones easy to carry around, allowing you to enjoy music anytime, anywhere.

Product specifications:

Driver size: 33 mm / 1.3 inches dynamic driver unit

Frequency response: 20 Hz – 20 kHz

Impedance: 30 ohm

Sensitivity: 102 dB SPL @ 1kHz 1mW

Maximum SPL: 95 dB

Microphone sensitivity: -29 dBV@1kHz/Pa

Charging time: 2 hours

Music playtime with Bluetooth on: up to 57 hours

Bluetooth version: 5.3

Maintenance period: 1 year (warranty certificate and invoice required) (man-made damage or misuse not included)

Maintenance center information:

Address: Room G, 5/F, World Star Centre, 95 How Ming Street, Kwun Tong, Kowloon

Contact number: (852) 2374 4923

Email: [email protected]

Office hours:

from Monday to Friday:

9:45 a.m. to 12:30 p.m.

1:30pm to 6:15pm

Closed on Saturdays, Sundays and public holidays"