Features:
Portable
Compact size great power
Built in Li-thium-ion Battery
Built-in Digital amplifier
Long playback time
Technical Parameters:
Color: Gold rose pink
Name: Li-thium-ion battery portable speaker
Power output: RMS 2WX2 THD +N 1%
Frequency rsponse: 50HZ --20kHz
Input: DC 5V 500mA
Speaker Unit: ?36mm 4Ω
Built in Battery: Lithium-ion battery 3.7 500mA
SNR: >90dB
Response sensitivity: 90dB
Case material: Pure ABS
Dimensions: 105mm x 48mm
Device weight: 90g
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