• JBL OpenSound technology • Enhanced dynamic sound • Designed for all-day comfort • 4 microphones for crisp, clear calls • Up to 32 hours total playtime • JBL Headphones app support • IP54 water and dust resistant • Dual Connect & Sync • Google Fast Pair • Multi-point connection
Technical Specifications
Audio
• Driver size: 18 mm × 11 mm Dynamic Driver • Frequency response: 20 Hz – 20 kHz • Impedance: 32 ohm • Sensitivity: 86 dB SPL @ 1 kHz • Maximum SPL: 90 dB
• Bluetooth version: 5.4 • Bluetooth profiles: A2DP V1.4, AVRCP V1.6.3, HFP V1.8 • Bluetooth frequency range: 2.4 GHz – 2.4835 GHz • Bluetooth transmitter power: < 10 dBm (EIRP) • Bluetooth transmitter modulation: GFSK, π/4-DQPSK, 8DPSK
Durability
• IP Rating: IP54 (Water & Dust Resistant) • Maximum operating temperature: 45°C
Battery
• Earbud battery: Lithium-ion battery (55 mAh / 3.85 V) • Charging case battery: Lithium-ion battery (560 mAh / 3.85 V) • Charging time: 2 hours from empty • Music playtime: Up to 8 hours (up to 32 hours total with charging case) • Talk time: Up to 5 hours
Physical Specifications
• Earbud weight: 9.5 g each (19 g combined) / 0.0209 lbs each (0.0418 lbs combined) • Charging case weight: 64.5 g / 0.1422 lbs • Power supply: 5V ⎓ 1A
