**A Prime Line® Exclusive!** • Your day at the beach will never be the same with our duo wireless speaker cooler. • 24-can cooler made of 600D and 420D diamond pattern Polyester exterior, PEVA insulation, with ABS Plastic speaker. • Power/Technology: Rechargeable Lithium Ion battery: 3.7V, Capacity: 600 mAh; Input: DC 5V; Output: 2-3W; Built-in microphone; Impedance: 4O; Frequency response: 150Hz-10KHz; Transmission range: =10M (=30 feet); Wireless V4.2 + EDR (HSP/HFP.A2DP.AVRCP.PBAP profiles) • Speaker lights up in 7 different colors when playing music (light colors rotate automatically) • Includes USB charging cable, 3.5mm audio cable and instructions • FCC approved. • Front zipper pocket with bungee accents. • Side mesh pocket. • Recommended weight tolerance: 16.53 lbs.