Acoustic Sound Design offers the JBL Charge 2+ Splashproof Bluetooth Wireless Speaker in Black for $79.95. Coupon code "TV15" cuts it to $67.96. With free shipping, that's $12 under last week's mention and the lowest price we could find today by $47. Features include two 1.5" full-range drivers, microphone, water-resistant silicon coating, and up to 12 hours of playback.