HP offers its HP Roar Mini 2.5-watt Bluetooth Speaker in White, model no. G1K47AA#ABL, Orange, model no. G1K48AA#ABL, or Neon Green, model no. G1K49AA#ABL, for $37.49 with free shipping. That's the lowest total price we could find in any color by $8. It features a 120Hz to 18kHz frequency response, 85dB sound pressure, and 30-foot range.