Mode Button
• Press this button to toggle between Bluetooth, microSD Card, FM
Radio, and Line-In modes.
NOTE:
During Line-In mode incoming calls cannot be picked up by
the speaker.
• Without a microSD card or 3.5mm audio input line, only Bluetooth
and FM Radio modes are available.
TECHNICAL SPECIFICATIONS
Speaker Output:
4Ω5W*2 (4ohm, THD <1%)
Speaker:
45mm*2
Bluetooth Version:
V5.0
Frequency Reponse Range:
90Hz-20KHz
Signal Noise Rate:
>80dB
Battery Capacity/Voltage:
1800mAh/3.7V
Battery Charge Time:
Approx. 2 Hours
Working Time:
4-6 Hours
USB Power Input:
5V 2A
Speaker Size:
172 x 76 x 76mm
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