JBL BassPro Nano Compact powered subwoofer with 6"x8" sub and 100-watt amp at Crutchfield
JBL BassPro Go Vehicle Water-Resistant Subwoofer Bluetooth Speaker with Charger | eBay
JBL BassPro Go - in-Vehicle Powered subwoofer and Full-Range Portable Bluetooth Speaker - Walmart.com
JBL BassPro Go | Pacific Stereo
JBL BassPro Micro Dockable Class D 140 Watts RMS Powered Car Audio Subwoofer System Bundle with 8 Gauge Amplifier Wiring Installation Kit - Road Entertainment