JBL Tune 510BT Bluetooth On-Ear Headphones Black — 40H Battery, Foldable

The JBL Tune 510BT are foldable Bluetooth on-ear headphones that deliver JBL Pure Bass sound, up to 40 hours of playback, and hands-free calling with easy device switching.

Lightweight and portable, the Tune 510BT pair quickly via Bluetooth 5.0 and are made to fit daily routines — from commuting to working at home. They balance long battery life with a fast charging boost, simple on-cup controls for calls and voice assistants, and a compact fold-flat design for storage. The result is a no-fuss wireless headphone that focuses on clear bass, user comfort, and practical connectivity for Android and iOS users.

How long will the battery last during regular use?

Expect up to 40 hours of continuous playback on a full charge under typical listening conditions. Charging is straightforward with the included USB-C cable, and a rapid 5-minute top-up gives you roughly 2 extra hours when you need a quick boost.

• Full run time: up to 40 hours
• Full recharge time: about 2 hours
• Speed charge: 5 minutes = ~2 hours playback
• USB-C connector for modern devices

Can I take calls and use voice assistants without my phone?

Yes — the Tune 510BT include a built-in microphone on the ear cup and simple multi-function buttons to accept calls, adjust volume, and launch Siri or Google Assistant. The mic and controls let you manage conversations and quick voice commands without pulling out your phone.

• On-cup microphone for hands-free calls
• Multi-function button activates voice assistant
• Call switching between paired devices supported
• Easy volume and playback controls on the ear cup

How comfortable and portable are these headphones?

The Tune 510BT feature an adjustable headband and cushioned ear pads designed to fit most head sizes comfortably for daily wear. They fold flat for compact storage, making them convenient to carry in a bag or backpack when you’re on the move.

• Adjustable headband to tailor the fit
• Padded ear cups for extended comfort
• Fold-flat design for easy stowage and travel
• Lightweight construction for daily portability

What kind of sound and connectivity can I expect?

These headphones reproduce JBL Pure Bass sound, tuned to emphasize strong low-end performance that suits pop, hip-hop, electronic, and more. Bluetooth 5.0 ensures a stable wireless link and lets the headset switch between two connected devices, so you won’t miss calls while watching video on another gadget.

• JBL Pure Bass tuning for punchy low frequencies
• Bluetooth 5.0 for improved pairing and range
• Multipoint switching between two devices
• Compatible with Android and iOS voice assistants

Who is this for? The JBL Tune 510BT suit active commuters, students, and anyone wanting reliable wireless sound with long battery life and simple controls. If you want a comfortable, foldable headphone that prioritizes bass impact, quick charging, and straightforward hands-free features without a premium price, these are a practical choice.