_:na7a3a2f4e72f4a3dbb5d68a4b7161663xb0
<http://schema.org/description>
"Applicable scenes:Car,Desktop,Fitness,Outdoor,Home,Mobile,Portable,Square dance,Outdoor lawnConnection method:Bluetooth connectionFrequency range:100HZ-20KHZSignal-to-noise ratio:¡Ý85dBNumber of speakers:1pcEffective distance:10mSupported formats:TF card USB stickCase Material:PlasticExternal dimensions:135X70X65mm"
<https://vibrantquest.com/products/portable-outdoor-waterproof-desktop-dual-purpose-loud-wireless-mini-bluetooth-speaker-audio>