Restored JBL Xtreme 3 - Portable Bluetooth Speaker, Powerful Bass, Power Bank (Camo) (Refurbished) - Walmart.com
JBL Xtreme 3 Camouflage (GG) Bass test - YouTube
Amazon.com: JBL Xtreme 3 - Portable Bluetooth Speaker, Powerful Sound and deep bass & Clip 4 - Portable Mini Bluetooth Speaker, Big Audio and Punchy bass, Integrated Carabiner, IP67 Waterproof and dustproof : Electronics