User's Manual

Impedence:4 Ω
Frequency Response: 15Hz to 18 KHz
Waterproof Level: IPX4
Battery Information:
Built-in Battery: Lithium –ion
Input: DC 5V/1A
Battery Capacity: 400mAH
Music playing time: Up to 6 hours
Standby time: Up to 24 hours
Charging time：2hours
Approximate playback time. Battery life depends on individual use and may be slightly more or
less than the time specified.
Bluetooth Information
Bluetooth Specification: V2.1+EDR
Operating Distance:10 Meters
System Requirements: Bluetooth –capable device
Additional Connection Sources:
Audio: 3.5mm AUX cable
Power Souce:Bulit-in rechargeable battery or via USB cable.