Review on Sony Extra Bass Portable Bluetooth Speaker Black- SRS-XB23/B (Renewed) by Tammy Campbell

Pros: sounds, bass, has an outlet to charge devices like iphone, air pods etc, waterproof, cool lights to blend in with your music, long lasting, great battery life , works while charging, fairly good anti-dust protection, can easily switch the bluetooth connection between multiple devices (it remembers the last connected device and automatically pairs with it). I can use it for my iPhone and my PC. There is no sound delay. Cons: Size (I think it's about as big and heavy as one of those 32oz metal water bottles), no aux/cable jack for music.