JBL Tune 520BT Bluetooth Wireless On-Ear Headphones Blue EUPure Bass. Zero Cables. 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,

3 megapixel / F1

1 x power bank with fast charging

Its installation will not cause you any problem or take too much time

With a compact

Rockbros brand glasses provide effective photochromism in all weather conditions

Имат големи и комфортни наушници

Shock absorption

Resistant to UV rays

Storage Function: microSD Card(from 32GB to 256GB supported)/cloud storage

Bluetooth версия  : V5

Your possibilities are almost unlimited

including protection against overcharging