Specifications:

• Bluetooth version:V4.1
• Transmission Distance: 10 M
• Sensitivity: 109dB
• Resistance：16Ω
• Frequency Response Range：20-20000 Hz
• Battery capacity: 60 mAh
• Standby time: 60 Hrs
• Music time: 4-5 Hrs
• Charging time: 1-1.5 Hrs
•  

• 1 * Bluetooth Earphone
• 1 * User Manual
• 1 * Charging Cable

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