Sunvalley Brands via Amazon offers the Vava Water Resistant Bluetooth Speaker in Black for $34.99. Coupon code "GDPUZORJ" cuts it to $26.99. With free shipping, that's $1 under our mention from three weeks ago and the lowest price we could find by $16. Features include IPX6 water resistance, 24 hour playback, built-in microphone. Deal ends August 15.