Monster

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

Free U.S. shipping and free 30-day returns. Check the compatible models in the description below.

$124.91

In stock. Ships free, usually within 1–4 business days.

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Check the listed compatible models and specs before you order. Questions? Email us.

Multi-device One for each device (3)

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Free shipping

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Free tracked shipping on every order. Most orders arrive within 3–8 business days.

Free 30-day returns

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Return eligible items within 30 days of delivery for a full refund. We email you a prepaid return label.

Peak-demand shipping delays

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During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

Email support

Questions about fit or an order? Email nexoltic@gmail.com. We reply on business days (Mon–Fri).

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Product details

Immersive, personal sound you can wear

The Monster Boomerang Neckband blends compact design with powerful audio. A built-in 3W speaker system paired with dual bass diaphragms creates a wide, immersive soundstage that dances around your neck and into your ears, delivering a theater-like feel without crowding your surroundings.

This wearable speaker rests on your shoulders and projects sound upward toward your ears, producing a true 3D listening experience. It’s designed to keep others undisturbed, so you can enjoy music, movies, or podcasts while staying mindful of your environment.

What makes it comfortable and reliable

  • Ergonomic neckband designed for a secure, slip-free fit during walks, workouts, or daily routines.
  • Lightweight, breathable materials that feel unobtrusive during long listening sessions.

Durability and versatility for everyday life

  • IPX7 waterproof rating with floating capability, so you can use it at the pool, by the sea, or in the shower without worry.
  • Hands-free calling with clear audio, letting you stay connected while keeping your hands free for activity.

Performance and convenience you can rely on

  • Up to 12 hours of playtime on a single charge (about half volume), with easy USB-C charging for quick sessions.
  • Bluetooth 5.0 provides stable connections up to about 10 meters, so you can roam while you listen.

Design, recognition, and suitability as a gift

  • Upward-facing speaker design directs sound to your ears, creating a personal listening environment.
  • Red Dot Award 2022 winner, signaling thoughtful, award-winning design you can trust.

Whether you’re at home, in the gym, or enjoying outdoor activities, this neckband offers a hands-free, immersive audio option. It’s a thoughtful gift for music lovers who want flexible listening without isolating themselves from their surroundings.

FAQ

Q: Is the Monster Boomerang neckband waterproof and suitable for outdoor use?

A: Yes. It has IPX7 waterproofing, handles splashes, rain, and brief submersion, making outdoor use convenient.

Q: How long does the battery last on a full charge?

A: Up to 12 hours at moderate volume, depending on usage, with USB-C charging for quick top-ups.