JBL Go 2 review: A mini Bluetooth speaker that offers maximum portability - CNET
JBL Go 2 | Portable Bluetooth speaker
JBL Go 3 - Speaker - for portable use - wireless - Bluetooth - 4.2 Watt - gray - Walmart.com
Jbl Go3 Wireless Speaker : Target
Amazon.com: JBL GO2 - Waterproof Ultra Portable Bluetooth Speaker - Blue & Go 3: Portable Speaker with Bluetooth, Built-in Battery, Waterproof and Dustproof Feature - Black : Electronics