Lepow via Amazon offers Prime members its Lepow Modre Portable Bluetooth Speaker in Blue, model no. Modre-B-US-01, or Orange, model no. L-Modre-Yellow-US-01, for $19.99. (Non-members can spend $35 to qualify for free shipping; otherwise, shipping adds $5.37.) With free shipping, that's $5 under our mention from last week and the lowest total price we've seen. (It's a current low by $15.) It features a 33-foot range, Li-ion battery, and over seven hours of play time.