Ultimate Ears Boom 4 Portable Waterproof Bluetooth Speaker (Black) $67.50 + Free Shipping

Ultimate Ears Boom 4 Portable Waterproof Bluetooth Speaker (Black) $67.49 + Free Shipping. Price: $82.51 lower (55% savings) than the list price of $150. $37.51 lower (36% savings) than the previous price of $105. Customer reviews: 4⭐ / 68 global ratings. 1,000+ bought in the past month.