High quality smart home wireless wifi Alexa voice control speaker
Specifications:wifi chipsetMTK7688wifi version supportIEEE 802.11b/g/n 2.4GHzwifi Transmission RangeDetermines the scope of the routerbluetooth chipsetMTK6622bluetooth versionV4.0bluetooth transmission rangeWithin 10 metersAutomatic speech recognition chipsetASR-02battery capacity2600mAh/7.4vAux input3.5mmAudio output stereo speaker10w*2(4Ω)Speaker size60mm(2.5inch)Frequency response40HZ-20KHZSignal-to-Noise Ratio≥85dbSensitivity95dbCharging time2.5hours
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