Rockville RPB-XL Black 30W RMS Bluetooth Speaker Boombox, Deep Bass, USB/SD/Aux Playback, TWS Linking, Long Battery Life, for Parties and Outdoor Adventures, 2-Piece

Package Includes: (2) Rockville RPB-XL Loud Portable Bluetooth Speaker Boombox USB/Powerbank/SD/Aux. This twin-speaker bundle is ready for stereo fun out of the box-perfect for backyards, dorms, travel, and parties where you want louder sound, wider coverage, and the flexibility to place speakers in different spots for better immersion without bringing a full PA or home system.
Big Sound, Portable Body (RPB-XL): Each RPB-XL is engineered for clean volume and punchy lows from a compact boombox. A dedicated 18-Watt RMS amp drives bass while dual 6-Watt RMS amps handle highs for a total of 30-Watts RMS per unit. Two passive radiators extend low end, keeping vocals clear and beats tight. Distortion stays under 1% so music, podcasts, and movies remain detailed even as you turn it up for outdoor or room-filling playback.
True Wireless Stereo With Two Units: Use TWS to link both included RPB-XL speakers for true left/right channels-ideal for wider soundstage at cookouts, game nights, and garage sessions. Place speakers apart for immersive stereo, or keep them closer for extra output in larger rooms. With reliable Bluetooth (4.2) and a 33-foot max range, pairing is quick and stable so you can move freely without dropouts while keeping the vibe going.
All-In Playback & Powerbank Utility: Stream over Bluetooth, play MP3/WMA/APE/FLAC/WAV via USB or TF (up to 64 GB), or plug tablets and laptops into the 3.5 mm aux. Dual USBs mean one for music and one as a powerbank to charge your phone on the go. On-speaker controls (play/pause/skip/volume) integrate smoothly with popular apps, while the built-in mic supports hands-free calls-handy for host duties, quick check-ins, and group planning mid-party.
Long Battery Life, Fast Charging, Travel-Ready: The 7.4 V/4000 mAh battery targets up to 32 hours at 20% volume, 16 hours at 40%, and about 5 hours at max; five LEDs show remaining charge so there are no surprises. Top up quickly via the included Type-C cable (about 3 hours to charge). A rubberized handle makes carry effortless, and the durable housing resists everyday knocks-great for beach days, tailgates, park picnics, and weekend trips.