Rockville RPB55 Black Large Portable Bluetooth Speaker with Deep Bass

- POWERFUL STEREO SOUND: Dual 3.5" full-range drivers and passive radiators deliver 20W RMS of clear audio with rich bass. - EXTENDED BATTERY LIFE: Built-in 4000mAh battery provides up to 16 hours of playtime at low volume, 4 hours at max volume. - TWS FUNCTION: Pair two RPB55 speakers wirelessly for left/right channel stereo playback and immersive sound. - MULTIPLE PLAYBACK OPTIONS: Supports Bluetooth 5.0, USB, TF card (up to 32GB), and AUX input for flexible audio sources. - BUILT FOR CONVENIENCE: Features a carry handle, hands-free calling with built-in mic, and media controls for everyday ease.

Product description

Rockville RPB55 Large/Loud Portable Bluetooth Speaker with Deep Bass+Big Battery

What's in the Box:

Description:

The RPB55 is our extra-large portable speaker with deep bass and incredibly clear sound. It is a great size because its big enough to get loud and have a balanced sound with great bass but it is still very portable. This item has (2) 3.5" full range speakers for highs and mids and (2) passive bass radiators for lows. You can also link 2 of these together wirelessly to play in stereo.

Big Battery!

BUILT IN 18650 7.4V/4000mAh battery can last up to 16 hours at low volume, and up to 4 hours at max volume.

TWS - True Wireless Stereo

The TWS function allows you to wirelessly connect 2 of these speakers together to give you stereo sound. This will give you a left and right channel which translates into true stereo surround sound. If you want amazing sound in your bedroom you can put one of these on each side of your room and it will sound like you have a full surround sound speaker system!

Features: