Bumpboxx Ultra Plus Bluetooth Boombox – Portable Party Speaker with 12h Battery | Black

Step back to the iconic boombox era with the Bumpboxx Ultra Plus, now delivering modern performance in a compact, portable package. Weighing around 7 pounds, this unit blends big, vibrant sound with easy transport, making it a capable companion for outdoor gatherings, street-friendly events, and social get-togethers.

Powerful sound and flexible connectivity

Inside the Ultra Plus you’ll find two 5.25-inch drivers paired with two 2-inch tweeters, creating clear highs, punchy mids, and a balanced overall footprint. A dedicated rear bass radiator adds depth to tracks, so your music can feel full and expressive even when the volume rises. The front-facing controls include bass and treble knobs, letting you tailor the sound to your space—from intimate patios to lively backyards.

Connectivity is straightforward and versatile. Pair two Ultra Plus units via True Wireless Stereo (TWS) for wider, immersive sound, stream from a Bluetooth source, or use a USB media stick for quick playlists. A 3.5mm line-in and line-out option keeps you connected to a wide range of gear, while USB charging helps you keep the music going on the move.

Battery life, design, and included extras

The built-in rechargeable lithium battery is designed for long sessions—up to 12 hours of listening, depending on usage. When it’s time to recharge, a standard USB charger brings the unit back to life, so you can get back to the party quickly. The retro styling nods to the classic boombox vibe while the chassis and controls feel tailored for today’s living rooms, patios, and parks.

What’s in the box matters. The Ultra Plus ships with a handheld microphone for karaoke moments, a carrying strap for easy portability, a charging block, remote control, 3.5mm line-in/out, RCA adapter, and a 1-year manufacturer’s warranty, designed to provide convenience and confidence for everyday use.

Why shoppers choose Bumpboxx Ultra Plus

• Iconic retro design paired with modern, loud, dependable sound in a compact form.
• Deep bass response with a rear radiator and user-friendly bass/treble adjustments.
• Flexible connectivity options including Bluetooth, USB playback, 3.5mm, and TWS with a second unit.
• Long-lasting battery and simple USB charging to keep the party going.

Practical use scenarios

• Outdoor parties, backyard gatherings, picnics, and casual street events needing clear, loud sound.
• Tailgates, camping trips, or small venues that benefit from a rugged, easy-to-carry speaker with mic support.
• Casual karaoke moments or voice-led moments with the included microphone.