This is the One! Stop looking, buying and returning. This boombox has the Bass!! I thought I would never find a portable CD Boombox that had Good Quality Clear Sound & Bass but then I found this great one. No issues with this system listed as the "Toshiba Wireless Bluetooth Boombox Speaker: Portable CD Boom Box with FM Radio, Remote & LED Lights TY-CWU510". Trust me, this is what you have been searching for all along, as it has almost every modern feature available in a boombox. The only thing missing is a cassette deck but I can live without that anyway. Features include Bluetooth Version 5.0, Ability to play MP3, USB Input, Built-in Rechargeable Lithium Batteries 2,600mAh, Remote Controller, Five EQ Modes, Aux In Jack, Phone Jack, Disco LED Lights that can be turned off or on, Top Loading CD Player compatible with CD, CD-R, CD-RW, FM Stereo Radio, AC Cord, Two Passive Speakers to enhance Bass Reflex, 10 watts each for a total of 20 watts. I thought this boombox was going to be smaller and I was going to be disappointed but it's a fair size when considering portability and weight. This is an amazing find. I highly recommend this system as it is guaranteed to be the best sounding CD boombox with Acceptable Bass under a $100. What this boombox is not, is an extremely super loud, wake the whole street up, shake your windows and vibrate the whole house sounding system, so If that's what you want, then you'll have to pay at least $300 to $1,000 or more and I don't think that a CD Boombox would even be capable of such feats anyway, so if you want that, then you're really expecting too much from a portable CD boombox. But wait! don't get me wrong, this system has Awesome Bass Sound anyway. Toshiba should pay me for this review, just saying . . . . Now If anyone has seen my reviews before on Amazon, they will know I don't exaggerate, whether positive or negative, I just state the facts. Go ahead and get it now! Important, get the model with the Rechargeable Batteries because that is what I believe is the newer version and the one I reviewed. Ignore any negative reviews because they are not accurate and don't worry. It is truly a "Boombox" with Quality Bass and amazing features, so Just get it.