JBL Tune 520BT Wireless On-Ear Headphones – Pure Bass, 57H Battery, Black

JBL Tune 520BT Wireless On-Ear Headphones – Pure Bass, 57H Battery, Black | Kasa Deals

Experience powerful sound and all-day comfort with the JBL Tune 520BT Wireless On-Ear Headphones, now available at Kasa Deals. Designed for music lovers, gamers, students, and professionals, these headphones deliver legendary JBL Pure Bass sound, ultra-long 57-hour battery life, and seamless Bluetooth connectivity—all in a sleek black design.

Whether you’re commuting, working, or relaxing at home, the JBL Tune 520BT offers premium audio performance without the hassle of wires.

🔊 Powerful JBL Pure Bass Sound

Enjoy deep, punchy bass and crystal-clear audio powered by JBL’s renowned Pure Bass technology. From EDM and hip-hop to podcasts and calls, every sound feels richer and more immersive.

🔋 Massive 57-Hour Battery Life + Fast Charging

Say goodbye to frequent charging. With up to 57 hours of wireless playback, the JBL Tune 520BT keeps going for days on a single charge. Need a quick boost? Just 5 minutes of charging gives you up to 3 hours of playtime.

📶 Bluetooth 5.3 for Seamless Connectivity

Equipped with Bluetooth 5.3, these wireless on-ear headphones ensure faster pairing, stable connections, and reduced audio lag—perfect for videos, online meetings, and gaming.

🎧 Lightweight, Foldable & Comfortable Design

The on-ear ergonomic design with soft cushioned ear cups provides lasting comfort, while the foldable build makes it easy to carry in your bag or backpack—ideal for travel and daily use.

📞 Hands-Free Calls & Voice Assistant Support

Take calls effortlessly with the built-in microphone and manage music or access Google Assistant / Siri directly from the headphones—no need to touch your phone.

✅ Key Features

• Model: JBL Tune 520BT

• Sound Technology: JBL Pure Bass

• Battery Life: Up to 57 Hours

• Fast Charging: 5 min = 3 hrs playback

• Bluetooth Version: 5.3

• Design: On-Ear, Foldable

• Color: Black

• Voice Assistant: Google Assistant & Siri Support

🎯 Perfect For

• Music & podcast lovers

• Online classes & office calls

• Travel, workouts & daily commuting

• Android & iOS users

🛒 Why Buy from Kasa Deals?

At Kasa Deals, we offer 100% genuine products, competitive pricing, and reliable customer support—making your shopping experience smooth and trustworthy.

Upgrade your listening experience today with the JBL Tune 520BT Wireless On-Ear Headphones and enjoy premium sound without limits.

👉 Order now from Kasa Deals and feel the bass wherever you go!