These wide band sound-responsive magnetic wristbands are designed to create a stronger lighting effect than slim sound-activated styles. The extra-wide illuminated surface distributes light evenly, giving printed or engraved logos a bold, high-impact appearance once activated. A built-in microphone detects changes in music and ambient sound, allowing the wristbands to adjust their brightness and pulsing pattern throughout the event for a dynamic, synchronized visual experience. Sound & Motion Activated These bracelets react instantly to music, cheering, and movement for a dynamic, synchronized crowd experience. Engraved or Screen Printed Logo Choose engraving for a glowing illuminated effect or screen printing for bold visibility when the LEDs are off. Seven LED Color Choices Available in red, pink, blue, green, yellow, orange, or white to match your event theme. Wide Band Glow Area Extra-wide illuminated surface enhances logo visibility and produces a brighter, more impactful lighting effect. Magnetic Closure Easy, secure, and comfortable. Ideal for fast distribution at concerts, sporting events, and large venues. Replaceable Batteries Two CR1220 batteries come pre-installed and can be replaced for multi-event use. Prefer a lighter, lower cost version? View our Slim Sound Activated LED Bracelets.See all available styles in our Light Up Bracelets collection. How It Works 1. Wide Band LED Design The clear wide TPU band illuminates fully when activated, producing a strong glow effect and accommodating larger logos and artwork. 2. Magnetic Clasp The magnetic clasp houses the battery compartment and power switch. Batteries come pre-installed, and the clasp can be printed for additional branding if desired. 3. Custom Logo Options Laser engraving glows brightly when illuminated, while screen printing remains visible even when the LEDs are off. The larger imprint area supports multiple logo lines or bold graphic designs. Color Options Logo Options The laser etching give your design a sharp, clean outline that shines bright when lit up. It is harder to see when the bracelet is off. Screen printing gives you the most visible design when the bracelet is unlit, with white ink offering the highest contrast. Customer Photo Gallery Frequently Asked Questions How do these wristbands work? A built-in microphone detects music, noise, and movement. The LEDs pulse or flash based on the sound environment. In quiet spaces the bracelet may stay off, while loud environments produce continuous illumination. Do you offer bulk discounts? Yes. Bulk pricing begins at 50 units with additional discounts available at higher quantities. Contact us for a tailored quote. How do I turn the wristband on and off? A small switch on the magnetic clasp controls power. Upon first use, pull the plastic tab to activate the battery, then toggle the switch as needed. Can I mix LED colors in my order? Yes, you may mix colors depending on inventory availability. Tell us your preferred color breakdown and we will confirm options. How do they fit? Are they adjustable? The flexible wide band fits most adults comfortably. While not adjustable like a strap, the magnetic clasp provides an easy, secure fit for adults and older kids. Custom sizing can be arranged for special needs. Are these suitable for outdoor events? Yes. The wide illuminated surface performs better than slim bands in outdoor or semi-bright environments. For daytime events, screen printed logos remain visible even when the LEDs are off. Do you offer samples? Yes. A premade sample can be ordered so you can test brightness, color, fit, and logo quality before placing a full order. Please reach out to us about ordering a premade sample.
