Waterproof Bluetooth Speaker includes the following features :

• Bluetooth function
• Water Resistancy IPX4 standard
• Built in lithium battery: 400mAh
• Power rating: 3W
• Music playing time: 3 hours
• Charging time: 2 hours
• USB cable included
• Available in various colors

Material :

• ABS plastic housing

Size closed:

• Diameter of 6.5 cm x Length of 21.5 cm