Monster Boomerang Neckband Bluetooth Speaker | 12H Playtime, IPX7 Waterproof, 3D Stereo

Experience Monster Boomerang: A Wearable Speaker That Moves With You

Designed by Noel Lee and the Monster Design Team in the USA, the Boomerang Neckband blends engineering with everyday practicality. It uses a Qualcomm chipset and apt-X to reproduce a true 3D stereo experience, paired with a built-in 3W speaker and two bass diaphragms that deliver a rich, punchy low end and clear highs at comfortable volumes. The result is sound that feels immersive without being overpowering, whether you’re relaxing at home, commuting, or enjoying outdoor moments.

Open-ear listening keeps you aware of your surroundings. The neckband sits around the neck rather than sealing the ears, so you can hear pedestrians, ambient noise, or simply the world around you while enjoying your favorite tracks. This design supports safety and everyday practicality whether you’re at the gym, on a train, or strolling through a park.

All-day comfort and effortless wear

Weighing about 216 g (0.46 lb), the Boomerang Neckband is built for long sessions. Its ergonomic shape rests naturally on your shoulders and neck, so you’ll hardly notice it as you move through your day—from a morning jog to a late-night movie binge.

• 12 hours of playback on a single charge for extended playlists and commutes
• IPX7 water resistance for splashes, rain, or a quick rinse after workouts
• Hands-free calls with clear voice capture and a private listening experience thanks to upward-facing sound

Smart features and reliable connectivity

With Bluetooth 5.0, pairing is quick and stable, and the device maintains a strong connection with compatible phones, tablets, and TVs. The Boomerang Neckband supports fast data transmission without noticeable dropouts, so your soundtrack stays in sync with your activities.

• Qualcomm-driven audio processing for detailed, dynamic sound
• Built-in 3W speaker system and dual bass diaphragms for fuller bass and crisp mids
• Upward-facing sound technology that directs audio toward you

Real-life moments where it shines

Whether you’re by the pool, in a gym, or traveling, the Boomerang Neckband offers a flexible listening solution. Use it for workouts, leisure at home, or on outdoor adventures, all while keeping your world within reach and your hands free.

Note: Benefits described reflect the capabilities provided in the product data and user experiences; individual results may vary based on device, environment, and use conditions.