LyxPro 10'' Active PA Rechargeable Battery Loudspeaker, Bluetooth, MP3, USB - Black - Walmart.com
American Audio ELS-GO-8BT 8" Portable Battery-Powered Speaker | Reverb
Amazon.com: Mackie Thump Go 8" Portable Bluetooth Battery-Powered Loudspeaker (2-Pack) Bundle with Auray SS-47S-PB Deluxe Speaker Stands with Carrying Case and XLR Cable : Everything Else