Description
Specification:
Bluetooth Version:V4.1
Wireless working range: 10M (without obstacles )
Charging means:micro USB
Speaker: Φ40*19*16Ω
Speaker sensitivity: 103±3dB at 1KHz;1mW
Speaker frequency: 20-20KHz
Rated power: 20mW-30mW
Input voltage: DC 5V
Battery: Rechargeable 3.7V 300mAH Li-polymer battery
Play time: Up to 13H
Talk time: Up to 15H
Charging time: About 2.5H
Standby time: Up to 600H
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