Product information :
Frequency response range: 100HZ-20KHZ
Signal-to-noise ratio: ≥75dB
Number of speakers: 2
Effective distance: 10 meters
Box material: silicone
Color: blue, black, green
Specification: 2500MAH
Power supply mode: USB
Size Information:
Appearance size: 205*68*62mm
Packing list:
Speaker *1, instruction manual *1, charging cable *1, audio cable *1, hook and loop *1, mountaineering buckle *1.
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