JBL Tune 520BT - Wireless on-ear headphones - Immerse in JBL Pure Bass sound wherever you go. - White

Product Description — JBL Tune 520BT (White)

Brand / Series: JBL Tune
Model: Tune 520BT
Type: Wireless on-ear Bluetooth headphones

Key Features

JBL Pure Bass Sound — Delivers powerful, punchy bass using JBL’s signature sound profile. 

Bluetooth 5.3 — Latest-generation Bluetooth ensures stable, efficient wireless streaming. 
Long Battery Life — Up to 57 hours of continuous playback on a full charge. 

Speed Charge — A quick 5-minute charge gives about 3 hours of playtime. 

Multi-Point Connection — Can be connected to two Bluetooth devices at once (e.g., phone + laptop), so you can easily switch between them. 

Voice-Aware / Hands-Free Calls — Built-in mic lets you take calls; “Voice Aware” feature lets you hear your own voice while talking. 

Custom Sound with App — JBL Headphones App allows you to adjust EQ / sound profile; voice prompts guide you through features. 

Lightweight & Foldable Design — Soft ear cushions, padded headband, and fold-flat design for portability. 

Voice Assistant Support — Access Siri or Google Assistant via headphone controls. 

Warranty / Guarantee Details for JBL Tune 520BT

JBL Manufacturer Warranty

According to JBL’s official warranty page, the standard limited warranty for headphones / portable products is 1 year from the date of purchase. 

This warranty covers manufacturing defects in materials and workmanship, under normal use.

Certain damages are not covered by warranty: for example, damage due to misuse, accident, or repairs done by unauthorized service centres. 

The exact terms (what is and isn’t covered) should be on the warranty card included with the product.