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Mini speaker
Speaker Φ 40mm 3W 4Ω
SNR ≥ 80 dBA
Frequency response 20-20kHz, ± 3 dB
Sensitivity 80 ± 4 dB
AUX input sensitivity 0.5 V
Speaker Impedance 4Ω
Distortion ≤ 5%
Torch Light 4 Color Light + 1 LED Light
USB Input Voltage 5V
Battery Life 3hrs (5V/800mAh rechargeable lithium)
Gift box dimension 135*60*80mm
Gross weight 0.2kg