Mini Bluetooth Ball Speaker includes the following features :

• Bluetooth function
• Output power: 3W
• Impendance: 4 OHM(Ω)
• Working voltage: DC 3.7V
• Battery capacity: 300 mAh
• Signal & noise ratio: >=75dB
• Work time for music playing: 2 hours
• Distance of transmission: 10 m
• Charging time: approx. 1.5 hours
• 3.5 mm AUX port
• Suitable for smart phone, iPad, iPod and MP3, etc...
• USB cable, instruction manual and hanging lanyard are included

Material :

• ABS plastic housing

Size closed :

• Diameter of 5.5 cm x Height of 5.35 cm