Features:

• Wireless Version---V5.3
• Transmission Distance---10m
• Frequency Response---180HZ-18KHz
• Battery Capacty-800mAH
• Impedance---4 ohm
• Rated Power---3W
• Input---5V
• Weight--156g
• Music PlayTime2hrs(Maximum Volume)
• Charging Port-Type-c port
• Charging Time-5 hrs( Charging display red light fully charging auto off light)
• Warranty 6 month
• Imported