Real Bass Mini metal wireless bluetooth speaker small size TWS portable speaker 8D sound
Speakers / Mini Speaker
SY-119 Material metal+painter oil speaker size 45mm BT Version V5.=.0+EDR Speaker Impedance 4HMΩ output power 3.7W Frequency Response 120±20%HZ Frequency Range 80HZ-20KHZ Distortion rate ≤10%(1KHz 0dB) Transmission Distance 10m SNR: >75dB Battery: 300mAh Charging time: 1.5H Play time 1H(50% volume) Place of origi Shen zhen China