JBL Tune T520BT On Ear Headphones Blue

Immerse in JBL Pure Bass sound wherever you go.
The JBL Tune 520BT headphones stream powerful JBL Pure Bass sound thanks to the latest 5.3 BT technology. Easy to use, these headphones provide up to 57 hours of pure pleasure and an extra 3 hours of battery with just 5 minutes of charge. Download the free JBL Headphones App and customize your sound through the EQ, while Voice Prompts guide you through the headphones features. Manage calls, sound and volume from the earcup, thanks to the convenient button control. If a call comes in while you are watching a video on another device, the JBL Tune 520BT seamlessly switch to your mobile, so you never miss a call. lightweight and comfortable even after hours of listening, the JBL Tune 520BT headphones fold flat in your backpack to follow you everywhere.

General Specifications
Driver size (mm): 33

Audio Specifications
Driver sensitivity at 1kHz/1mW (dB): 102 dB SPL@ 1kHz 1mW
Dynamic frequency response range (Hz): 20 Hz – 20 kHz
Impedance (ohms): 30

Dimensions
Weight (g): 157
Weight (oz): 5.54
Ear Cup External Height (in): 2.9
Ear Cup External Width (in): 2.9
Ear Cup Internal Height (in): 1.2
Ear Cup Internal Width (in): 1.2
Ear Cup Depth (in): .7
Ear Cup External Height (cm): 7.3
Ear Cup External Width (cm): 7.3
Ear Cup Internal Height (cm): 3.1
Ear Cup Internal Width (cm): 3.1
Ear Cup Depth (cm): 1.8
Audio Cable Length (ft): 3.9
Audio Cable Length (m): 1.2

Control and Connection Specifications
Bluetooth profiles: HFP 1.7.2, AVRCP 1.6.2, A2DP 1.3.2
Bluetooth frequency: 2.4 GHz – 2.4835 GHz
Bluetooth transmitted modulation: GFSK, π/4-DQPSK, 8-DPSK
Bluetooth transmitter power: 6 dBm (E.I.R.P)
Bluetooth version: 5.3

Battery
Charging time (hours from empty): 2
Maximum play time (hours): 57

Features
Charging cable: Yes
Foldable: Yes
Voice Assistant integration: Yes
Built-in Microphone: Yes
Hands Free Call: Yes
JBL Pure Bass Sound: Yes
Multi-Point Connection: Yes
Voice Aware: Yes
Speed charge: Yes
Bluetooth: Yes