Experience powerful, full-spectrum sound with the Maxell Sync Up True Wireless Earbuds, Black. Engineered for immersive audio, these earbuds deliver heavy bass, refined treble performance, and a rich listening experience across music, podcasts, and calls. Bluetooth® 5.0 technology ensures fast pairing, efficient power use, and a reliable wireless connection, while automatic syncing between earbuds streamlines setup right out of the case. Each earbud features a single multifunction button to control volume, track navigation, play/pause, voice assistant access, and call management, keeping everything at your fingertips. With 3 hours of listening per charge and up to 12 hours total using the compact charging case, the Sync Up earbuds are built for full-day convenience. Their ergonomic, snug-fit design stays secure and comfortable during extended wear, making them a reliable choice for commutes, workouts, studying, or everyday use.

• Immersive audio performance: Heavy bass and refined treble deliver a rich, full-range listening experience.
• Easy one-button controls: Each earbud features a single multifunction button for volume, playback, calls, track skipping, and voice assistants.
• Ergonomic snug-fit design: Stays securely in place while providing long-lasting comfort for extended use.
• Up to 12 hours total playtime: 3 hours per earbud, plus four additional charges from the charging case.
• Automatic pairing: Instantly syncs to your device and between earbuds right out of the charging case.
• Trusted Maxell quality: Backed by decades of experience in audio innovation, delivering reliable performance and long-lasting durability.