Overview
The JBL TUNE 510BT Wireless Headphone— JBL Pure Bass sound, Bluetooth 5.0 with multipoint dual-device connection, 40-hour battery with 5-minute Speed Charge (2 hours playback), foldable design, built-in mic with voice assistant support, USB-C charging. 160g. Black.
✓ JBL Pure Bass sound · 32mm driver · 20Hz–20kHz · 96dB
✓ 40hr battery · Speed Charge: 5 minutes → 2 hours · USB-C
✓ Bluetooth 5.0 · multipoint (2 devices) · voice assistant · built-in mic
✓ Foldable · 160g · adjustable headband · iOS and Android compatible
The JBL Tune 510BT is JBL's entry-level wireless on-ear headphone — designed around the two things JBL is known for across their entire product range: Pure Bass sound and practical battery life at accessible pricing. The 40-hour battery is the headline specification, and it is genuinely useful — at average daily listening levels, 40 hours represents approximately five to six days of use without charging. When the battery does run low, JBL's Speed Charge adds two hours of playback from five minutes on charge — enough to get through a commute from a nearly flat battery. The 32mm driver delivers JBL's Pure Bass tuning: a sound signature that prioritises a strong, impactful low-frequency response alongside clear mids, intended for music genres from hip-hop and electronic to pop and R&B. Bluetooth 5.0 multipoint pairing keeps the headphones connected to two devices simultaneously — a phone and a laptop, for example — with automatic audio switching when a call comes in on the phone while music plays from the laptop. The headphones fold flat for transport, weigh 160g, and pair to both iOS and Android with full voice assistant support for Siri and Google Assistant via a long-press of the call button.
40hr Battery · Speed Charge
Battery That Outlasts Your Week
Forty hours of wireless playback is measured at 50% volume — the standard testing condition that most manufacturers apply. At higher listening levels (70–80% volume, typical for commuting in noisy environments), real-world battery life will be lower, generally in the 28–35 hour range depending on listening patterns and Bluetooth transmission activity. At moderate volumes for home and office use, 40 hours is achievable. The practical implication is that most users will charge the Tune 510BT once or twice per week rather than daily — a meaningful reduction in charging friction compared to wireless headphones in the 20–25 hour battery category. Speed Charge uses the USB-C port to deliver a high current burst to the battery in five minutes, restoring approximately 2 hours of playback — enough to rescue a depleted headphone before a commute or gym session without waiting for a full 2-hour charge cycle. The USB-C connector is the current standard across consumer electronics, which means the Tune 510BT charges from the same cable as most Android phones and laptops — no proprietary cable required. Full charge from depleted takes approximately 2 hours.
JBL Pure Bass · 32mm Driver
Sound Built for Music
JBL Pure Bass is the sound tuning philosophy applied consistently across JBL's consumer headphone and speaker range — a bass-forward signature that prioritises low-frequency impact and extension while maintaining clear midrange for vocal and instrument intelligibility. The 32mm dynamic driver in the Tune 510BT is the primary driver size for JBL's on-ear headphone range, providing sufficient diaphragm area for meaningful bass output in an on-ear (supra-aural) form factor where the earcup sits on the ear rather than around it. On-ear headphones inherently provide less bass reinforcement than over-ear (circumaural) headphones because the seal is less complete — the smaller contact area between the earcup cushion and the head means more low-frequency leakage compared to an over-ear design. JBL tunes the Tune 510BT's frequency response to compensate for this characteristic, applying an acoustic boost in the bass range that produces the signature JBL sound in the on-ear form. At 96dB sensitivity and 32Ω impedance, the driver is efficiently powered from any Bluetooth device's internal amplifier. The frequency range of 20Hz–20kHz covers the full audible spectrum. The on-ear design provides partial passive noise isolation from the earcup pressure — less than a closed-back over-ear headphone but more than an open-back or semi-open design.
BT 5.0 · Multipoint · Foldable
Two Devices, One Headphone
Bluetooth 5.0 multipoint pairing is the Tune 510BT's most practical feature for users who move between devices during the day. The headphones maintain active Bluetooth connections to two paired devices simultaneously — in practice, a phone and a laptop or tablet — without requiring manual switching. When audio is playing from the laptop and a call comes in on the phone, the Tune 510BT detects the incoming call and switches its audio to the phone automatically, then returns to the laptop audio when the call ends. This eliminates the manual Bluetooth disconnection a
✓ JBL Pure Bass sound · 32mm driver · 20Hz–20kHz · 96dB
✓ 40hr battery · Speed Charge: 5 minutes → 2 hours · USB-C
✓ Bluetooth 5.0 · multipoint (2 devices) · voice assistant · built-in mic
✓ Foldable · 160g · adjustable headband · iOS and Android compatible
The JBL Tune 510BT is JBL's entry-level wireless on-ear headphone — designed around the two things JBL is known for across their entire product range: Pure Bass sound and practical battery life at accessible pricing. The 40-hour battery is the headline specification, and it is genuinely useful — at average daily listening levels, 40 hours represents approximately five to six days of use without charging. When the battery does run low, JBL's Speed Charge adds two hours of playback from five minutes on charge — enough to get through a commute from a nearly flat battery. The 32mm driver delivers JBL's Pure Bass tuning: a sound signature that prioritises a strong, impactful low-frequency response alongside clear mids, intended for music genres from hip-hop and electronic to pop and R&B. Bluetooth 5.0 multipoint pairing keeps the headphones connected to two devices simultaneously — a phone and a laptop, for example — with automatic audio switching when a call comes in on the phone while music plays from the laptop. The headphones fold flat for transport, weigh 160g, and pair to both iOS and Android with full voice assistant support for Siri and Google Assistant via a long-press of the call button.
40hr Battery · Speed Charge
Battery That Outlasts Your Week
Forty hours of wireless playback is measured at 50% volume — the standard testing condition that most manufacturers apply. At higher listening levels (70–80% volume, typical for commuting in noisy environments), real-world battery life will be lower, generally in the 28–35 hour range depending on listening patterns and Bluetooth transmission activity. At moderate volumes for home and office use, 40 hours is achievable. The practical implication is that most users will charge the Tune 510BT once or twice per week rather than daily — a meaningful reduction in charging friction compared to wireless headphones in the 20–25 hour battery category. Speed Charge uses the USB-C port to deliver a high current burst to the battery in five minutes, restoring approximately 2 hours of playback — enough to rescue a depleted headphone before a commute or gym session without waiting for a full 2-hour charge cycle. The USB-C connector is the current standard across consumer electronics, which means the Tune 510BT charges from the same cable as most Android phones and laptops — no proprietary cable required. Full charge from depleted takes approximately 2 hours.
JBL Pure Bass · 32mm Driver
Sound Built for Music
JBL Pure Bass is the sound tuning philosophy applied consistently across JBL's consumer headphone and speaker range — a bass-forward signature that prioritises low-frequency impact and extension while maintaining clear midrange for vocal and instrument intelligibility. The 32mm dynamic driver in the Tune 510BT is the primary driver size for JBL's on-ear headphone range, providing sufficient diaphragm area for meaningful bass output in an on-ear (supra-aural) form factor where the earcup sits on the ear rather than around it. On-ear headphones inherently provide less bass reinforcement than over-ear (circumaural) headphones because the seal is less complete — the smaller contact area between the earcup cushion and the head means more low-frequency leakage compared to an over-ear design. JBL tunes the Tune 510BT's frequency response to compensate for this characteristic, applying an acoustic boost in the bass range that produces the signature JBL sound in the on-ear form. At 96dB sensitivity and 32Ω impedance, the driver is efficiently powered from any Bluetooth device's internal amplifier. The frequency range of 20Hz–20kHz covers the full audible spectrum. The on-ear design provides partial passive noise isolation from the earcup pressure — less than a closed-back over-ear headphone but more than an open-back or semi-open design.
BT 5.0 · Multipoint · Foldable
Two Devices, One Headphone
Bluetooth 5.0 multipoint pairing is the Tune 510BT's most practical feature for users who move between devices during the day. The headphones maintain active Bluetooth connections to two paired devices simultaneously — in practice, a phone and a laptop or tablet — without requiring manual switching. When audio is playing from the laptop and a call comes in on the phone, the Tune 510BT detects the incoming call and switches its audio to the phone automatically, then returns to the laptop audio when the call ends. This eliminates the manual Bluetooth disconnection a
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