Keep on top of your world. JBL Wave 300TWS earbuds bring you your music while staying in touch with your surroundings with no wires holding you back. Enjoy 26 hours of powerful sound enriched by JBL Deep Bass. Stay in touch on the-go with stereo calls and no annoying background noise. Manage audio and handle calls hands-free from either earbud or both, thanks to convenient touch controls. Ergonomically designed, their "stick design" fit snugly and discreetly in your ears to keep you comfortable and connected all day long, so you'll never miss a beat—or a conversation.

Specifications:

• Driver size: 12 mm/ 0.47” Dynamic Driver.
• Power supply: 5V 1A.
• Earbud: 3.85 g per pc (7.7 g combined)/ 0.009 lbs per pc (0.017 lbs combined).
• Charging case: 36 g/ 0.079 lbs.
• Earbud battery type: Lithium-ion polymer (40 mAh/ 3.85 V).
• Charging case battery type: Lithium-ion polymer (500 mAh/ 3.8 V).
• Charging time: < 2 hrs hrs from empty.
• Music playtime with BT on: up to 6 hrs.
• Frequency response: 20 Hz – 20 kHz.
• Impedance: 32 ohm.
• Sensitivity: 105 dB SPL@1 kHz.
• Maximum SPL: 95 dB.
• Microphone sensitivity: -38±2 dBV/Pa@1 kHz.
• Bluetooth version: 5.2.
• Maximum operation temperature: 45 °C.