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Feature:
Version: Bluetooth V3.0
Power: 3w
Impedance: 4¦¸
Transmission Range: ¡Ü10M
Frequency Response: 20-20Khz
Certificate: CE, FCC, Rohs
Talk time/Music time: Around 4hours
Charging time: 2-3 hours
Power Source: Built-in Lithium battery
Advantage: Good Sound, TF card support
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