Amazon’s Deal of the Day is the Altec Lansing LifeJacket Next Generation Ultra Portable Wireless Bluetooth Speaker for only $79.99, a discount of nearly 50%! If you want a high quality bluetooth speaker that will really hold up to abuse and perform well wherever you choose to take, you need to check out the Altec Lansing LifeJacket! Pair and play with your Bluetooth device. 16 hour battery