JBL Tune 510BT Bluetooth on-ear headphones 40h battery

The JBL Tune 510BT are lightweight, foldable on-ear Bluetooth headphones that deliver JBL Pure Bass sound, up to 40 hours of playback, and hands-free calling in a compact rose finish.

Designed for daily listening, commuting and remote calls, the Tune 510BT blend JBL's signature bass, simple controls and long battery life in an affordable, comfortable package. These on-ear headphones use Bluetooth 5.0 for wireless streaming, a built-in microphone for clear calls, a fold-flat hinge for travel, and a fast-charge Type-C port so you can get hours of playback from minutes of charging.

How long will the battery last during normal use?

The Tune 510BT offers up to 40 hours of continuous playback on a full charge, covering multi-day use without reaching for the charger. When you're short on time, a 5-minute quick charge adds roughly 2 hours of listening; a full recharge takes about 2 hours via the included USB-C cable.

• Maximum playback: up to 40 hours per full charge
• Quick charge: 5 minutes ≈ 2 hours of playback
• Full recharge time: ~2 hours using Type-C cable
• Power-efficient Bluetooth 5.0 connectivity

What sound can I expect from JBL Pure Bass on these headphones?

JBL Pure Bass tuning emphasizes deep, punchy low frequencies while keeping mid and high ranges clear so vocals and instruments remain distinct. The result is an energetic listening experience that suits pop, hip-hop and electronic music, as well as podcasts and video content.

• Enhanced low-end presence courtesy of JBL Pure Bass
• Balanced mids for clear vocals and dialogue
• Crisp highs that retain detail without harshness
• On-ear design for portable, room-filling sound

Are these headphones comfortable and portable for everyday use?

The Tune 510BT are built with a soft padded headband and cushioned ear cups that sit on the ear to minimize bulk and heat. The adjustable headband fits a wide range of head sizes and the fold-flat hinge makes them easy to slip into backpacks or carry-on luggage for commuting and travel.

• Adjustable headband for customizable fit
• Lightweight construction for long listening sessions
• Cushioned on-ear pads for comfortable wear
• Fold-flat design for compact storage and travel

How do I control music, calls and voice assistants with these headphones?

Physical buttons on the ear cup let you manage playback, answer calls and launch your device's voice assistant without reaching for your phone. The integrated microphone enables hands-free calling, while the multi-function button quickly activates Siri or Google Assistant when paired with your smartphone.

• On-ear controls for play/pause, track skip and volume
• Built-in microphone for clearer hands-free calls
• Multi-function button to activate Siri or Hey Google
• Switch between two connected Bluetooth devices seamlessly

Who is this for?

If you want straightforward wireless headphones that prioritize bass-driven sound, long battery life and travel-friendly portability, the JBL Tune 510BT is a strong pick. They suit commuters, students, casual music listeners and anyone who needs reliable hands-free calling, fast charging and an adjustable, comfortable fit in a stylish rose color.