Specification:

Model No.:BS001 4000mah Camera Power Bank&Speaker

Main features: Bluetooth speaker, hands-free calls, power
bank, LINE IN play, self-timer

Material Technology: ABS + Plating

Interface type: LINE IN / USB Micro

Play time: about 24 hours

Power supply: built-in rechargeable lithium battery / Micro charging port

Conventional color: black, white, white - color bar, black - color bar

Product Size: 143 * 80 * 37mm

Product weight: 240g

Bluetooth protocol: 4.2

Capacity:4000mah

Channel mode: Mono

Play format: MP3 / WMA / WAV

Power amplifier specifications: 5W

Speaker specifications: Ø40mm, 4Ω3W

Bluetooth distance: 10 meters

Frequency response: 40Hz-20KHz

Signal to noise ratio: ≧ 75dB

Distortion rate: <3%

Charging parameters: 5V - 300-800mA

Discharge parameters: 5V - 1000mA

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