Amazon.com: SCOVEE 2-Pack USB Charger for Logitech UE Boom Speaker,Micro USB Cable Power Charging Cord Replacement for Ultimate Ears Wonderboom/UE Boom 2/Megaboom/Miniboom/Mobileboombox Roll 2 Speaker 3ft : Electronics
Amazon.com: Ultimate Ears Boom Wireless Bluetooth Speaker - Black : Electronics
BOOM 3 Bluetooth Speaker | Ultimate Ears Speaker with Deep Bass
Amazon.com: Ultimate Ears Boom Wireless Bluetooth Speaker - Black : Electronics
UE Boom review: A Bluetooth speaker for the great outdoors - CNET