Made with DeepFreeze® high performance insulation, an integrated heat barrier and Cold Block™ base help keep still ice for 2 days! Main compartment hold up to 24 cans. Includes two mounted Bluetooth compatible speakers that work with any device with Bluetooth capability. Simply pair the speakers to your device and stream your favorite movie or music. Battery life of Bluetooth speakers lasts approx. 3-4 hours under mid-volume, or 2-3 hours under maximum volume.