Best Buy has the Altec Lansing BoomJacket Jolt IMW581L Portable Bluetooth Speaker with Qi Wireless Charging Pad in either Royal Blue or Graphite for $99.99 today as a Deal of the Day – you’re saving $30. Stream up to 30 hours of loud, accurate audio per charge. The speaker has a built-in USB port and a Qi wireless charging pad that quickly recharges compatible devices.