Nixon Watches Blaster Portable Speaker Marbled Camo 100% Cotton Bluetooth connectivity allows you to play music and make calls without wires Durable exterior built to withstand water, sand, and shock Rechargeable battery with up to 12 hours of continuous play BLUETOOTH: v2.1 + EDR, A2DP, AVRCP, HFP, HSP WIRELESS RANGE: 10m (33ft)