Mini Bluetooth Speaker includes the following features :

• 3.0 Version bluetooth with wireless connection
• Hands-free calls
• Volume control
• Output power: 3W
• Impendance: 4 OHM
• Bluetooth functions: Stereo, AUX Function, Songs Track
• Frequency response: 280hz-16Khz
• Signal & noise ratio: >=95dB
• Distortion: <=0.5%
• Distance of transmission: 10 m
• Battery capacity: 400mah
• Built-in rechargeable battery
• Charging time: 2 hours
• Lasting time: 5 hours
• Charging voltage: 5V
• Micro SD / TF-card port
• USB port
• AUX port
• Microphone port
• On / off switch
• USB cable included
• Available in different colors

Material :

• Aluminum housing with plastic inlay

Size closed :

• Diameter of 6.2 cm x Height of 5.8 cm