"With the Boom 2, Ultimate Ears has built upon what was already an impressive Bluetooth speaker and improved on the design in some significant areas.
ດ້ວຍ Boom 2, Ultimate Ears ຖືກສ້າງຂຶ້ນເທິງ ລໍາ ໂພງ Bluetooth ທີ່ ຫນ້າ ປະທັບໃຈແລະໄດ້ປັບປຸງການອອກແບບໃນບາງພື້ນທີ່ ສໍາ ຄັນ.